{"as_of":"2026-08-23T21:55:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:43ec467f6046b90ff69da8b66abce4b16f6c15b3c75567406790bc82a2f9cd2a","coverage":[{"denominator":84,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":84,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-09T10:52:34.070629Z","state":"measured"},{"denominator":85,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":85,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-23T06:30:58.430688+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-09T10:52:34.070629Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-09T10:52:34.520858Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"cited_work":{"arxiv_id":"2502.02878","doi":null,"metadata_source":"pith","pith_arxiv_id":"2502.02878","snapshot_observed_at":"2026-08-09T10:52:34.520858Z","title":"A high-resolution microresonator-frequency-comb spectrometer","venue":"physics.optics","work_id":"10455e13-d4d0-4318-bbc7-689fd373ccfb","year":2025},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":84,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.070629Z"},"links":{"cited_paper":"/paper/2502.02878","citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:2b6b6d5d992c8f218994b72cd4d19e54e409ee0bb49c19715152024e0fd6080e","observation_id":"8865562e-45d1-4491-880c-143f155b7b26","resolution":{"observed_at":"2026-08-09T10:52:34.527257Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2502.02878/citation-record","integrity":"/paper/2502.02878/integrity","json":"/paper/2502.02878/citation-record.json","paper":"/paper/2502.02878"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.686835Z","title":"& Loewen, E","venue":null,"work_id":null,"year":2005},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.686835Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:ad97342c3f615570dc97b3d1d31d43a9f8af6f5b6d4bbac1c326228169b88890","observation_id":"f3f2424e-5dca-43be-bd05-387beaf2b492","resolution":{"observed_at":"2026-08-09T10:52:33.686835Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.692212Z","title":null,"venue":null,"work_id":null,"year":1983},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.692212Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:7efb820530d16236e49f949ed1c6ae14b3b9659f9fba2d26a2dabec12c4bde8e","observation_id":"930f59f6-dd39-4368-88ae-e9e2e04a29df","resolution":{"observed_at":"2026-08-09T10:52:33.692212Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.697405Z","title":"Fabry-perot interferometers","venue":null,"work_id":null,"year":1988},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.697405Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:25875725ae3c062dc84ba7f0505df794132bf7a045fff01f2d7174633dc1f07d","observation_id":"7d254d4a-33e7-4aea-9a8f-2c2f4b67ec47","resolution":{"observed_at":"2026-08-09T10:52:33.697405Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.702346Z","title":"& H ¨ansch, T","venue":null,"work_id":null,"year":2002},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.702346Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:4ba527e9456b9113e6093811c84f59374a3e6ad27ef07695c43e1a8af1511281","observation_id":"8aca78f7-8f53-4904-a25e-213226990d7b","resolution":{"observed_at":"2026-08-09T10:52:33.702346Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.707791Z","title":null,"venue":null,"work_id":null,"year":2003},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.707791Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:97ee556947a06a4389152e95b247895fc94030555aaf8bbc4701be7735c756c8","observation_id":"06f3261c-b040-4e7e-96f2-1c1e392f6199","resolution":{"observed_at":"2026-08-09T10:52:33.707791Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.712895Z","title":"& Baumann, E","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.712895Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:85461c0f7c51ffa88f7423195cfecb7f70c7c2a185439b19112ec66025cfeb22","observation_id":"5f86bfa6-dc70-4a3b-ad8d-c9bb5ed75fdf","resolution":{"observed_at":"2026-08-09T10:52:33.712895Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.718186Z","title":"& Swann, W","venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.718186Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:18a735405165ac0917476ad2d13b237899475439e38d5a862b574584eb124e7c","observation_id":"c4e475b6-e534-4e9e-9449-8961d8a82b44","resolution":{"observed_at":"2026-08-09T10:52:33.718186Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.722783Z","title":"& H ¨ansch, T","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.722783Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:c22b6dc826fdb12a813eeae7e554c10bc4d9886bca6946ab476082559547abb4","observation_id":"fb248c3f-0fa9-4674-a4a9-db437844b948","resolution":{"observed_at":"2026-08-09T10:52:33.722783Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.195376Z","title":"A., Vahala, K","venue":null,"work_id":"24b871cf-8b6b-4a5a-80b4-1e0b997cee43","year":2020},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.727634Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:0c996d8be65520b309a27f910630ef607ece2a11bd380f11c9e55b1673b81657","observation_id":"af8bfd57-7fdc-4cbe-af25-2e7dcbeb3bb1","resolution":{"observed_at":"2026-08-09T10:52:35.200228Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.732245Z","title":"L., Holzwarth, R","venue":null,"work_id":null,"year":2009},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.732245Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:fbef994817ddfab5f0618b3171e21194295b86cad7407db5e1ae6c40bf66ec39","observation_id":"e8aecd5b-e2b0-4b54-aba0-9a5241d4ff8e","resolution":{"observed_at":"2026-08-09T10:52:33.732245Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/nphoton.2010.228","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":"R., Coddington, I., Baumann, E., Swann, W","venue":"Nature Photonics","work_id":"accf7ac9-5adb-4e25-8590-9e6e0261c2fc","year":2010},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.737279Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:d886558db99be46fba1163e50d7df4f937851316ee315ec21c2ccda39211998e","observation_id":"4b9de327-03e0-46aa-87ce-5837af6d5b68","resolution":{"observed_at":"2026-08-09T10:52:34.453810Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2406.13323","last_updated":"2024-06-19T08:19:46Z","snapshot_observed_at":"2026-08-16T13:41:33.268418Z","submitted_at":"2024-06-19T08:19:46Z","title":"An alkali-referenced vector spectrum analyzer for visible-light integrated photonics","version":1},"cited_work":{"arxiv_id":"2406.13323","doi":null,"metadata_source":"pith","pith_arxiv_id":"2406.13323","snapshot_observed_at":"2026-08-09T10:52:34.585663Z","title":"An alkali-referenced vector spectrum analyzer for visible-light integrated photonics","venue":"physics.optics","work_id":"b3d147e4-dac0-405e-8453-a1699037af0d","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.741991Z"},"links":{"cited_paper":"/paper/2406.13323","citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:5758b3ffa9c1b21773f9c34af5fcd886d957bfc114c84cab1fc6cb58ee43f859","observation_id":"ddd84194-f79b-4dcd-a6bf-159f58f22a69","resolution":{"observed_at":"2026-08-09T10:52:34.591093Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.180671Z","title":"& Yao, J","venue":null,"work_id":"6b5c86bc-f543-4792-86e7-cf7e71003628","year":2012},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.746973Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:9fd80fa2599e61a7b48129525cbb38a83fb4e56d360d5a539530362d30453dac","observation_id":"0bba060a-2ae2-475d-969d-681fa0e233b5","resolution":{"observed_at":"2026-08-09T10:52:35.185574Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.166180Z","title":"& Xue, M","venue":null,"work_id":"be1aef48-2e5e-4041-bd5d-78cd1c6e7d60","year":2017},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.751113Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:200d1a9136ff4a71811bfa32196764856c861d54a4ce818c4e3b32d270038c68","observation_id":"4d8100dc-2438-4e5d-b138-eacbfaea7568","resolution":{"observed_at":"2026-08-09T10:52:35.170826Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.755558Z","title":"& Pan, S","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.755558Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:78025e458018a4308f4b95a0264cec2a3e361c9886efc017bbce512d32cd3f59","observation_id":"3c4c1b91-81f0-4511-b84a-117d1f80021e","resolution":{"observed_at":"2026-08-09T10:52:33.755558Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.151898Z","title":null,"venue":null,"work_id":"88cd4326-b236-46e4-877f-feb984773353","year":2012},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.759746Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:50ef1e9da778c0de3f50d125e874b5d38d70ada9c58beae60e2c8b5977abc673","observation_id":"741cc5e6-ac3f-49f9-a26d-328d7d91b9ba","resolution":{"observed_at":"2026-08-09T10:52:35.156523Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.137399Z","title":null,"venue":null,"work_id":"45959683-ecd8-4a60-a4f3-06912ddcd8bc","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.764156Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:7dd173973871600b80ad2872b5acc317fade41eec29e39f867c3ffc7ad23d1ec","observation_id":"54b9e246-e8bc-45fc-b29e-d1d78f338341","resolution":{"observed_at":"2026-08-09T10:52:35.142043Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.123503Z","title":null,"venue":null,"work_id":"95bc179d-cae8-45c2-bc01-f3eef71c00f3","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.768325Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:d6a37c6233b6e7d95043c2a5504e4d709faed693a2b38904e4aa927dcd419718","observation_id":"a869c049-eb0b-4477-9661-bac3812c5db1","resolution":{"observed_at":"2026-08-09T10:52:35.127857Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.109474Z","title":"& Hasan, T","venue":null,"work_id":"d71f4f9a-3949-47f1-9142-2b8040bf3e4d","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.772769Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:286242f7c860fb77728729533114d835790a3407a02fa500f65c96e0ece7e272","observation_id":"23066590-5810-4217-8515-5b3fa38fe4e2","resolution":{"observed_at":"2026-08-09T10:52:35.113939Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.777196Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.777196Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:f440ca17075f6e7ffb9b0e9cefae9615d116b9c7de208d9b19117317b18e76fa","observation_id":"45e70264-b80d-4d69-be9a-ea738ddbd9fb","resolution":{"observed_at":"2026-08-09T10:52:33.777196Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.094872Z","title":null,"venue":null,"work_id":"ddbb2b97-0eae-433c-87d6-9086535beed9","year":2013},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.781685Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:226fc5e0b72e6676d26de1cb306e5c947050aff7d6ba0940c14ee7a559d9aa5e","observation_id":"25922683-ac03-4a52-8e11-d72975ace83d","resolution":{"observed_at":"2026-08-09T10:52:35.099348Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.785857Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.785857Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:979b2c1ff93921081e021553a9a8ac9edb95391475f50131aae51187c5a72548","observation_id":"c3da3474-51e8-4e11-9749-24a774aed9ee","resolution":{"observed_at":"2026-08-09T10:52:33.785857Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.790147Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.790147Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:2b780f69bd4707797c6f5f106ba5a35edc39466c7b1c6345db53bb3f0f4380dc","observation_id":"c6c23c80-d02c-4c6f-b7a7-767f5c1f65dd","resolution":{"observed_at":"2026-08-09T10:52:33.790147Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.081728Z","title":null,"venue":null,"work_id":"40683fb4-a4b6-4512-a844-ffac7638818a","year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.794412Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:75509acf80bc4de96b37a8dd3789e85383480e54c49dacbef43d301caf88028f","observation_id":"75ea174c-6402-44cb-b430-a2d35cb31925","resolution":{"observed_at":"2026-08-09T10:52:35.085704Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.067894Z","title":null,"venue":null,"work_id":"0c46b486-274d-459d-83e4-298531be8b65","year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.798833Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:b4f6cb0237d20c82a70dcf25b4277a9bd2627ade5561472f6fef67bf52f80e64","observation_id":"e803b347-311c-4a43-9f7b-8ffb7672a4a2","resolution":{"observed_at":"2026-08-09T10:52:35.072303Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1186/s43593-022-00032-0","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"eLight","work_id":"78f30766-6ed1-4555-b10c-c8551e3a82ba","year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.803088Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:54d6cc53128672c8bee6e11db248a0660b8d4a7d1e1cf8423ade397fba490fd5","observation_id":"8bdb16e3-79db-4860-95f3-2ce69ffaf9aa","resolution":{"observed_at":"2026-08-09T10:52:34.397744Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.054484Z","title":null,"venue":null,"work_id":"f31d38d4-31f1-432f-80b9-588384414c03","year":2023},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.810035Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:76580af7798db228287dd8a4442de443cd73bc65b459cbcf6c9790ad7c4735d1","observation_id":"b009783e-527f-45e5-9bea-e092f7ead8bd","resolution":{"observed_at":"2026-08-09T10:52:35.058599Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1186/s43593-023-00041-7","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"eLight","work_id":"65cd34f2-34bc-4929-b347-2489b23f358a","year":2023},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.814810Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:f30cd44a4e8bfe8bb60121c5f17fd801572e721b012a28f6173d7ca48670c820","observation_id":"219a177b-d2ad-4420-a17e-3cffb210cdb4","resolution":{"observed_at":"2026-08-09T10:52:34.382471Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.819209Z","title":"& Herkommer, A","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.819209Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:586b5fcc652c8309c677d2ae37f90ee231561183c7c1af7699dd4b89de9ccaeb","observation_id":"986631a6-5b44-4b67-b7f7-934f3f70add2","resolution":{"observed_at":"2026-08-09T10:52:33.819209Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.040759Z","title":"& Tsang, H","venue":null,"work_id":"4883fcb1-a0de-419e-a4dd-19fbdd456f1f","year":2023},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.823773Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:2257fa6e09713bb10016902bb029ed61d11a3ed748d14637ac4cf531c0c36da2","observation_id":"1c541953-3e7b-40b1-a244-317cf109424c","resolution":{"observed_at":"2026-08-09T10:52:35.045243Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.828215Z","title":null,"venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.828215Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:d755eb2d06b990fab8ac3a5afe1d126f8ee603ab2b46e735b1b1e91d07b4d3aa","observation_id":"57ace894-83c5-4e68-ab64-5bc24a6b1f43","resolution":{"observed_at":"2026-08-09T10:52:33.828215Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.025775Z","title":"J., Gaeta, A","venue":null,"work_id":"39c774ca-f549-447d-adb9-5c58fc945306","year":2018},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.832887Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:4cb1b532584bf8b49f9533b13d26f2c98049c6e2e37469d25d3dd8ce10377960","observation_id":"62a5c045-ac39-4504-a0e9-342c89c38bf4","resolution":{"observed_at":"2026-08-09T10:52:35.030492Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:35.011688Z","title":"L., Lipson, M","venue":null,"work_id":"bbbae3a1-790e-44f3-a231-c5e7213d9641","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.837408Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:35b9dda8230d0f546af6b8f0f8b501e029eb5571b27dd6be863fd72b70ae96ec","observation_id":"e68d8848-9453-4a79-9260-bb292d68d3aa","resolution":{"observed_at":"2026-08-09T10:52:35.016332Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.841915Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.841915Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:434a45e792496e2473e1d137a838970b979e84a08778978ecde27beabf1878f4","observation_id":"0d58bb9c-27b7-4853-939f-ce1d3bdd0325","resolution":{"observed_at":"2026-08-09T10:52:33.841915Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.997129Z","title":"Y ., Suh, M.-G","venue":null,"work_id":"b15175b7-c22f-4725-99c0-cb850e193830","year":2015},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.846520Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:5c9c68dcc926a733e8a5c571b6fc72c1ecd5474a521a05e167865d28510bd1df","observation_id":"f9c2f9a1-3663-4fb9-8f65-44cd54cb7637","resolution":{"observed_at":"2026-08-09T10:52:35.001901Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.982469Z","title":null,"venue":null,"work_id":"4c7a714f-5636-4bc6-a912-46de655c5e5e","year":2016},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.851038Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:99c568b0b5f4ab50faae1533fb945979c8531c27af189704ba7fe3c876c1429c","observation_id":"5a4db925-87cc-42f2-a56f-baa6e2a24512","resolution":{"observed_at":"2026-08-09T10:52:34.987471Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.968093Z","title":null,"venue":null,"work_id":"e91473b2-3e3a-4e7b-9e6e-331cf0b4ad29","year":2016},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.855715Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:80c300e095d6e6bb8ecea10a673c5c360331538348a8a9fd2a82f268ff3f2e4c","observation_id":"4d245962-4624-4379-a38a-b062ac66e822","resolution":{"observed_at":"2026-08-09T10:52:34.972852Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.953026Z","title":null,"venue":null,"work_id":"e9e0b860-4d26-4edd-9e8e-a1c638b12523","year":2015},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.860386Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:f40640c696613efc85a998fcdb637c2f40efef30221011d185d88357f8bc286d","observation_id":"874cdc7d-a413-4b70-b3ed-8745c168a02f","resolution":{"observed_at":"2026-08-09T10:52:34.958187Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41566-018-0132-5","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"Nature Photonics","work_id":"09653cab-1ff2-4218-9e36-4400a6959f7f","year":2018},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.864827Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:d7ccc9093d1719424ac00affdf72dc47fe9cd1f980e3982eecda4ce531fcbd86","observation_id":"87f9b378-0f6b-470c-aa3d-1b9eac379a6e","resolution":{"observed_at":"2026-08-09T10:52:34.336596Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.938658Z","title":null,"venue":null,"work_id":"51d5dda7-f233-455f-a480-09ba7dc243e9","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.869345Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:e804dc3ab45a03d32dba09680ac17a247ca03853434c4a28ab94b259e17a05df","observation_id":"b14dfe9e-2bab-40a2-a558-74c9d815892a","resolution":{"observed_at":"2026-08-09T10:52:34.943215Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41467-019-08969-6","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"Nature Communications","work_id":"512a1329-302f-469e-b1e1-1915c3fd545d","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.873844Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:fa32f7bf32192eb4650cd11157daab1d316c980e4492899ac63129e22eaaf565","observation_id":"d092b530-c406-45e7-8d8a-7b7b000492db","resolution":{"observed_at":"2026-08-09T10:52:34.321530Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.878402Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.878402Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:cbbe78505b4a923b06ccf009d6b819ac851b106fbada9716a9d2daf70798ac78","observation_id":"569ee904-0e0a-4a15-a6cb-b28cef3610d2","resolution":{"observed_at":"2026-08-09T10:52:33.878402Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.883024Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.883024Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:9fc96a73403ad7fd43b05b53db5f9b0040d8d4218e78c2dd943332394beb5897","observation_id":"0ccf9da6-aad2-48aa-be06-6547f4a2f9c7","resolution":{"observed_at":"2026-08-09T10:52:33.883024Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.924095Z","title":"& Yvind, K","venue":null,"work_id":"55077f6a-a2e6-4a6c-b001-e2bce463a141","year":2016},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.887719Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:c6b09d34fe64290ac3deb1fb18829f706d0b5e2e4a680dd05f167b426917ea32","observation_id":"9c0883fc-4fdb-4639-83ba-cb8f865d7038","resolution":{"observed_at":"2026-08-09T10:52:34.928772Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.908935Z","title":"A., Lukin, D","venue":null,"work_id":"a6d370d3-c937-4d1e-a24e-6c417a6c5536","year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.892383Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:bf8d91eea1aa1f42b396ee3ae8999c531798c6c22b1eb4daf600c41153b56252","observation_id":"e0392f0b-464e-46f1-9af8-9bd8024f79a2","resolution":{"observed_at":"2026-08-09T10:52:34.914027Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.894516Z","title":null,"venue":null,"work_id":"b9781d1d-58fe-4c46-80e5-485a22b0d606","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.896911Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:9ff713bbb5af9ba7ad8403fae5343725563b145bccef353b73c41110574db44f","observation_id":"3893d3a6-499a-4b22-89d3-55857f67705e","resolution":{"observed_at":"2026-08-09T10:52:34.899160Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.901430Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.901430Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:39fc5a227c1d432b48b3bf608c6170252f06f9ac743f479fe56e9f7bb4db3b9a","observation_id":"c8895718-69ea-4b2a-8aef-3c80580cd0dd","resolution":{"observed_at":"2026-08-09T10:52:33.901430Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.880171Z","title":null,"venue":null,"work_id":"89e593a6-5c84-4208-9926-c40fcdb4994b","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.905905Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:470fc3daac153628c3126876c5a98720cea854e5b82df2f07813708f67153af9","observation_id":"fc0135f0-3c7b-441a-b95a-e3410b9b93bf","resolution":{"observed_at":"2026-08-09T10:52:34.884750Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.865894Z","title":null,"venue":null,"work_id":"900f5971-0eae-4b12-aad3-b2f0d1af36a8","year":2017},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.910594Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:1e88a6323017d999018af7518e2ecdee30230147c2b1e7060b04d4da5cab744e","observation_id":"735296e9-7e33-4f9d-aeb0-3b7b68fc5ae3","resolution":{"observed_at":"2026-08-09T10:52:34.869958Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.852303Z","title":null,"venue":null,"work_id":"015ab05f-c088-4174-bda4-4e32caa41dca","year":2018},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.914954Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:dd6d54ce7b678fc1890d3a5378b600bea89dd59f559e1f3713d88acdc745c22b","observation_id":"ea7b57cb-804d-47fd-bc83-02138e54881b","resolution":{"observed_at":"2026-08-09T10:52:34.856608Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.838074Z","title":"& Vahala, K","venue":null,"work_id":"4174c9de-9b4d-41cf-a918-23852360d0b8","year":2018},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.919501Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:a4e2306520194a0071e1a081971e33ed414764b079839c9ce1d1c4b715a5b0a9","observation_id":"eb5cd1a2-ad12-4b64-b190-f6d45e942b2d","resolution":{"observed_at":"2026-08-09T10:52:34.842539Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41566-018-0309-y","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"Nature Photonics","work_id":"28366492-a1d0-4d02-8197-3e66e5e640f0","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.924030Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:8125bff9bc02023eca3721e3f195f806bb5fdc5b1790800d65f7cb45d2bb32a8","observation_id":"194b69f9-54ae-4bae-92eb-2045c21fd734","resolution":{"observed_at":"2026-08-09T10:52:34.273348Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41566-018-0312-3","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"Nature Photonics","work_id":"c65807dd-938a-4b09-a6ed-e7d13a466c2f","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.928621Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:2b3b52507f55c5edafa3ae94db2cc00e5736f9de8173c89c800f97a31ca7ce5f","observation_id":"fe4527d2-9689-4b38-891b-70d874cd8c55","resolution":{"observed_at":"2026-08-09T10:52:34.258052Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.933000Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.933000Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:5f50021a52da0b6e239f72f77691b7ae8aaba9f36800f77c16c06fbf61777958","observation_id":"9080e75e-3d97-4d44-9048-f246dd0e6039","resolution":{"observed_at":"2026-08-09T10:52:33.933000Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.823905Z","title":null,"venue":null,"work_id":"4fb08de1-088b-44cb-8078-38133cdb6418","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.937593Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:92ad0a6e355f62b67c5b684c8984f6f88c92677a04247b781b90fe1c2101d693","observation_id":"51a4c16c-75cb-48bf-b102-ba0b20914c62","resolution":{"observed_at":"2026-08-09T10:52:34.828650Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.809206Z","title":null,"venue":null,"work_id":"547f171a-21c1-44f9-8c79-bf9e20f6be71","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.941918Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:465f2e3ce90ab41c4d490c1654c382141708e17823df0a923d3d67a81a5fded8","observation_id":"4087d6f3-3a07-4d46-846b-5e922a21aae0","resolution":{"observed_at":"2026-08-09T10:52:34.813941Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.946174Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.946174Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:ed80ea4a9f141bb06afefccde6ce0f7511dadfc07d27018b591b21c7ec037042","observation_id":"7b686e74-d054-4daa-b074-172e09070bf6","resolution":{"observed_at":"2026-08-09T10:52:33.946174Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.950506Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.950506Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:5a54ef9b6d2eec6f85e1447b5f35684d1c6f2baf30b807c3ced083ea4fb7cb7e","observation_id":"ea7c3c20-9929-427a-ba66-bcd5c609d693","resolution":{"observed_at":"2026-08-09T10:52:33.950506Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.794511Z","title":null,"venue":null,"work_id":"4f8196c9-0fb0-438f-895c-73a374fa8712","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.955004Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:f14b57b70238b7a39a42e4d712b38f6f50ecf79738705ab2479f04e8e0d7007f","observation_id":"5a84e654-d7aa-4c38-aaf3-724af2325fb9","resolution":{"observed_at":"2026-08-09T10:52:34.799181Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.959337Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.959337Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:99d6029a4704e3d831efb3ffe8530c6ef586c2f2f4ac61769b7ba89cdc66add0","observation_id":"dea8d01c-eb06-4119-8352-c01d3ded5967","resolution":{"observed_at":"2026-08-09T10:52:33.959337Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.780242Z","title":null,"venue":null,"work_id":"06b24ca6-6b9c-4807-878d-02a1345abb27","year":2018},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.964137Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:5730f4d4f95dc341d66846aecbc42c02cf376d8d07db2ec510dc96b256bce0ca","observation_id":"d2dc41e2-64e8-47df-a95a-4379204e6da9","resolution":{"observed_at":"2026-08-09T10:52:34.784751Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1126/science.abh2076","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"Science","work_id":"bdc474a2-be6f-4bac-ab92-0b1d09a86a83","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":62,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.968341Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:93e51d9ad175924d1fa31abe3a4d756a830dce91e1962baec9fde3033f911fa8","observation_id":"c30ecb09-563a-41f5-bca7-d5c60bb29a44","resolution":{"observed_at":"2026-08-09T10:52:34.202826Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41586-020-2465-8","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"Nature","work_id":"c00885f1-37d6-486e-b228-291cfdc5ac65","year":2020},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.972802Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:6e90ad44d2993c2bb789ba5caabc76184940e50d6cc77f681bfc2bee2c5fd79d","observation_id":"6b1b3afa-6a5f-435f-88c1-44df56cb8409","resolution":{"observed_at":"2026-08-09T10:52:34.188062Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.765458Z","title":null,"venue":null,"work_id":"85ba1d0d-39af-4140-a519-7cda61db5c5d","year":2023},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.976986Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:1fc641ce5586c7792ea7fc59d2c56933edcd94d01611a8982ed7d63abc20b878","observation_id":"b568287e-a1a9-4c49-957c-7fdb12ea151c","resolution":{"observed_at":"2026-08-09T10:52:34.770136Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.750612Z","title":null,"venue":null,"work_id":"f717330d-b96c-45da-a6c4-694709ec4a8b","year":2020},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.981019Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:fac2f88255491b360e0da4ef12e410501bf677c77255df7cab18a1b02f25266d","observation_id":"d6dd9ea7-5144-4486-9f88-79058d8a88a3","resolution":{"observed_at":"2026-08-09T10:52:34.755166Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2403.02828","last_updated":"2024-03-05T10:00:38Z","snapshot_observed_at":"2026-08-16T14:12:43.591893Z","submitted_at":"2024-03-05T10:00:38Z","title":"A chip-integrated comb-based microwave oscillator","version":1},"cited_work":{"arxiv_id":"2403.02828","doi":null,"metadata_source":"pith","pith_arxiv_id":"2403.02828","snapshot_observed_at":"2026-08-09T10:52:34.565147Z","title":"A chip-integrated comb-based microwave oscillator","venue":"physics.optics","work_id":"8d44c2a9-67c1-4c09-93b9-2f8a1be6850b","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.985286Z"},"links":{"cited_paper":"/paper/2403.02828","citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:877090a634890ec5ece152a116c2abec32ada4bd6cd8fa8c8eb58f7cca8d99e7","observation_id":"c2bd99cb-c7b4-4298-80d5-89bf66ea0cc6","resolution":{"observed_at":"2026-08-09T10:52:34.570092Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:33.989843Z","title":"A., Hollberg, L","venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.989843Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:6a0793ddbb471db71c4ee9124b4430b7b40a4ff157bde04f1231daa4c419bd49","observation_id":"366ffc9b-e5ba-4351-b591-5c866eecc51b","resolution":{"observed_at":"2026-08-09T10:52:33.989843Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.736158Z","title":"& Vahala, K","venue":null,"work_id":"62d7f863-f9d6-4291-a299-84717d949ff6","year":2019},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.994433Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:115cb94047bf3206a59c778cf4d642c289d3b6eac0e11a6b4c1b280733223dc9","observation_id":"aeccd277-974e-491e-aced-caac63ddfa78","resolution":{"observed_at":"2026-08-09T10:52:34.740796Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.721651Z","title":"Y ., Yi, X","venue":null,"work_id":"e5c874ee-9310-48bd-8a1a-24b1915fa610","year":2016},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":69,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:33.999506Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:a7fb48bf8170cd25f0c2c49faf220daf6746e2a3d7f3caf401f780f349191d88","observation_id":"f9c79e14-860a-4934-977a-79e49c7e26f9","resolution":{"observed_at":"2026-08-09T10:52:34.726289Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.004273Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.004273Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:2949c86af00e25dea5d861fb429441e75dacccfa7b3841f9e0437145bde79385","observation_id":"7f2d66b1-f01a-468f-ba55-dd4a6bd0e252","resolution":{"observed_at":"2026-08-09T10:52:34.004273Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2402.09752","last_updated":"2024-03-06T15:45:14Z","snapshot_observed_at":"2026-08-16T14:18:24.664845Z","submitted_at":"2024-02-15T07:05:42Z","title":"Vector spectrometer with Hertz-level resolution and super-recognition capability","version":2},"cited_work":{"arxiv_id":"2402.09752","doi":null,"metadata_source":"pith","pith_arxiv_id":"2402.09752","snapshot_observed_at":"2026-08-09T10:52:34.543961Z","title":"Vector spectrometer with Hertz-level resolution and super-recognition capability","venue":"physics.optics","work_id":"d1c72ea7-6ed2-404a-83de-099973eee6e3","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":71,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.008947Z"},"links":{"cited_paper":"/paper/2402.09752","citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:4a622254f7e0b465e5627ce204bae54a94feff4818e642ab71534d5cd1880c32","observation_id":"cf039693-6f5d-41d8-9ee4-dcc236254268","resolution":{"observed_at":"2026-08-09T10:52:34.549440Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.707304Z","title":"& Lin, C","venue":null,"work_id":"44e0af45-c938-4e16-b809-7204fd98dc27","year":2004},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":72,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.013850Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:b6788b84395556d2dbc2000c50eb89e6a7fc0697bde906507cabaa79d6077339","observation_id":"e95bb39f-016f-4b60-b59c-78bd232c5e5e","resolution":{"observed_at":"2026-08-09T10:52:34.712073Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.692047Z","title":null,"venue":null,"work_id":"7933e23e-2026-4bc5-989e-cc357d7b7d05","year":2016},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":73,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.018488Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:5250c2b4ff3b33b7a91b6f2d68336ad45107e56b27661d6dda2859b72940728d","observation_id":"3f0ef3ca-8a1c-436c-a777-a4b2ea24d1e4","resolution":{"observed_at":"2026-08-09T10:52:34.696933Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/nphoton.2014.175","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":"The commercialization of silicon photonics","venue":"Nature Photonics","work_id":"f7d39156-4028-4db6-8f6f-de8b805eb363","year":2014},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":74,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.023055Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:b5938238daae4fd4d9a2a821fc9c768243a02d859da25f3f8aa48632a46e9a39","observation_id":"157f6817-6967-4750-9ad1-059d35d5d077","resolution":{"observed_at":"2026-08-09T10:52:34.153946Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.676280Z","title":"& Bowers, J","venue":null,"work_id":"15877fa3-5a0e-4879-85be-34fac3098447","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":75,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.027567Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:b433cbbb2795cfd72224f6428d081a22fd552fef982d7fa30e06293680f06b09","observation_id":"bdae3e41-2959-46a4-baa8-31185cf2cd5e","resolution":{"observed_at":"2026-08-09T10:52:34.681254Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.032187Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":76,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.032187Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:12eb30099ee0170bcec1c36b1f332ea1dbf635eed728ea832a3d7c11b905d237","observation_id":"7be993c1-10eb-4927-bf6b-d3aca494bcbd","resolution":{"observed_at":"2026-08-09T10:52:34.032187Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.660952Z","title":null,"venue":null,"work_id":"22a977bc-2ec7-411e-94cf-01a2dfec75db","year":2017},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":77,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.037238Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:9e021864f0bd8047970c9a5ecda1d0baee699e29583680d847f49ed6d181ff30","observation_id":"9147b498-ffd7-4668-a2eb-5e94b35322cf","resolution":{"observed_at":"2026-08-09T10:52:34.665192Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.646677Z","title":null,"venue":null,"work_id":"76033a96-f548-4e13-91a6-08f4957f7c15","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":78,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.041942Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:cba7548023a2db920fba9c23b7bb6ca6d526a217208d396c7dd47d407e4a1831","observation_id":"15f3720d-13ca-4600-afe3-ad460a02d609","resolution":{"observed_at":"2026-08-09T10:52:34.651192Z","resolver_source":"raw_fallback","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/lsa.2015","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.122845Z","title":"& Michel, J","venue":null,"work_id":"1f21deb0-850a-4695-b0df-c056871fbfae","year":2015},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":79,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.046477Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:0ca948f8a6b42c92e825d4c2daca3b87bf297c028b24f1f2a944d319ca07d5ec","observation_id":"d83f550a-a59b-47b7-b358-960e3095d564","resolution":{"observed_at":"2026-08-09T10:52:34.127626Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1186/s43593-022-00027-x","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-10T05:30:23.456663Z","title":null,"venue":"eLight","work_id":"148f9ad4-983c-4461-8333-c5b46f507661","year":2023},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":80,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.052575Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:b2f1c4b256bb332e6ca07f0d6a6b687caaf04c205d6c232aa26de174f3c793cd","observation_id":"82d9a7ca-da32-4ca6-a2c0-5dc3b479c503","resolution":{"observed_at":"2026-08-09T10:52:34.111300Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.632037Z","title":"An integrated space-to-ground quantum communication network over 4,600 kilometres","venue":null,"work_id":"e1e03e7a-cd68-4e7d-9d3e-a04ab4055da0","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":81,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.057113Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:405db15238fd2129b962586e14655b0f89ff58e721ec5ef3f436d34c93ca9a42","observation_id":"69f7b891-1710-46b8-8c17-47f3ce95fb28","resolution":{"observed_at":"2026-08-09T10:52:34.636581Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.616914Z","title":null,"venue":null,"work_id":"6853ebd2-4f98-43d5-ab6d-3b203180e8fd","year":2021},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":82,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.061639Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:a4250c4e115e92825fb0de64d10dfaef67f8872dd5eda0dbeeded77cb99147e8","observation_id":"524bd450-0b99-45c6-810b-6d60d24f5e44","resolution":{"observed_at":"2026-08-09T10:52:34.621629Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-09T10:52:34.601521Z","title":null,"venue":null,"work_id":"44dd828d-c161-4f57-bf83-3a55f386965b","year":2024},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":83,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.066069Z"},"links":{"citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:81e60321756951e527dcdab1fb9250f6ac669b21bcc2040bf6404ca55b83885a","observation_id":"de4a507c-0f9d-4d3d-988f-0858aaea3e1b","resolution":{"observed_at":"2026-08-09T10:52:34.606620Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"cited_work":{"arxiv_id":"2502.02878","doi":null,"metadata_source":"pith","pith_arxiv_id":"2502.02878","snapshot_observed_at":"2026-08-09T10:52:34.520858Z","title":"A high-resolution microresonator-frequency-comb spectrometer","venue":"physics.optics","work_id":"10455e13-d4d0-4318-bbc7-689fd373ccfb","year":2025},"citing_paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer","version":2},"reference_index":84,"source":"pdf_text","source_observed_at":"2026-08-09T10:52:34.070629Z"},"links":{"cited_paper":"/paper/2502.02878","citing_paper":"/paper/2502.02878"},"observation_digest":"sha256:2b6b6d5d992c8f218994b72cd4d19e54e409ee0bb49c19715152024e0fd6080e","observation_id":"8865562e-45d1-4491-880c-143f155b7b26","resolution":{"observed_at":"2026-08-09T10:52:34.527257Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2502.02878","last_updated":"2025-03-13T20:00:32Z","latest_version":2,"primary_category":"physics.optics","snapshot_observed_at":"2026-08-17T08:27:35.402881Z","submitted_at":"2025-02-05T04:35:15Z","title":"A high-resolution microresonator-frequency-comb spectrometer"},"reference_resolution":{"displayed":84,"state_counts":{"malformed_identifier":16,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":40,"verified_exact":16,"verified_fuzzy":12},"total_outbound_references":84},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"thesis":"As of 23 August 2026, this Paper Citation Record lists 84 of 84 outbound references and 1 inbound Pith citation observation for arXiv:2502.02878."}