{"as_of":"2026-08-14T18:49:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fb0b1d2a38694ed494ea13d3229a7368328e905247692e93bd91f614d65f9348","coverage":[{"denominator":43,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":43,"source":"paper_references, paper_reference_links","source_observed_at":"2026-06-29T16:24:01.894311Z","state":"measured"},{"denominator":43,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":43,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-14T06:32:32.682623+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/2605.26708/citation-record","integrity":"/paper/2605.26708/integrity","json":"/paper/2605.26708/citation-record.json","paper":"/paper/2605.26708"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-06-29T16:24:01.894311Z","title":"Reviews of Modern Physics87(2), 637–701 (2015) https://doi.org/10","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:de713c44a1f7e31ad1a7dcff421011d6a733d49dc6109e7275ea13a6cdcf1bbb","observation_id":"9653a9d4-9cc3-4ba9-9aea-ba0d9ebcf770","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Physical Review Letters135(3), 033201 (2025) https://doi.org/10","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:ed1c45c2c3d6402cfe8ba29602e14125689679f52a9734ad5965323f99da9ced","observation_id":"eb9d667c-1705-48e7-a59e-0f2f80991f50","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Physical Review Letters135(19), 193202 (2025) https://doi.org/10.1103/ 6v93-whwq","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:f0c987e3855636288b1978669e6de99b98e2edb8b8c6c2733d8e1bc92db90b5c","observation_id":"edd61349-fa54-42ce-8805-0cca24c29aff","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Nature464(7285), 45–53 (2010) https://doi.org/10.1038/ nature08812","venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:9066c1e6fbd5578e5e51a8bc3c7549596a6cac60094010d01fc962bcbd880400","observation_id":"510a5864-7642-4007-a1a4-8b610e6a282d","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1611.02427","last_updated":"2017-06-06T13:16:56Z","snapshot_observed_at":"2026-07-06T05:17:47.649722Z","submitted_at":"2016-11-08T08:36:11Z","title":"Quantum sensing","version":2},"cited_work":{"arxiv_id":"1611.02427","doi":"10.1103/revmodphys.89.035002","metadata_source":"pith","pith_arxiv_id":"1611.02427","snapshot_observed_at":"2026-07-11T11:50:26.030339Z","title":"Quantum sensing","venue":"quant-ph","work_id":"397f6866-ebc7-4c94-a50a-abdb619d3544","year":2016},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"cited_paper":"/paper/1611.02427","citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:337d58fc444b9cc86d40c24d87b0d40eeb913e25e7685ac6ef74dbe776877a2d","observation_id":"ce9223a0-3259-4461-b03e-f1d9a31e0b23","resolution":{"observed_at":"2026-06-29T16:33:38.586813Z","resolver_source":"doi","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1063/1.5088164","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Trapped-ion quantum computing: Progress and challenges","venue":"Applied Physics Reviews","work_id":"5e099a1d-3bd4-4939-b457-6c38d26f533d","year":2019},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:b4765882bd50df1de001b314e8fb4ee693fff3ec439234498b78e47d5464e6bd","observation_id":"a10d7347-413c-4033-a71b-03ebcdb664d1","resolution":{"observed_at":"2026-06-29T16:33:38.591607Z","resolver_source":"doi","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-07-12T14:19:54.954927+00:00","source":"crossref_status_cache"},{"observed_at":"2026-07-12T14:19:54.954927+00:00","source":"openalex_status_cache"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"work/2150038","doi":"10.1088/0264-9381/32/7/074001","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-07-11T11:50:26.030339Z","title":"2015, Class","venue":"Classical and Quantum Gravity","work_id":"f9b50915-b309-43f6-b2f5-b641fd678112","year":2015},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:4882547563acb8a6eca19521993169d398afd88f012baf78601a9c5a1665c2f0","observation_id":"2ad66a0e-8e70-4b1e-8266-a7296ff07097","resolution":{"observed_at":"2026-06-29T16:33:38.610446Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-07-12T23:19:20.13028+00:00","source":"crossref_status_cache"},{"observed_at":"2026-07-12T23:19:20.13028+00:00","source":"openalex_status_cache"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/oe","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-07-03T15:28:33.520480Z","title":"Bayesian homodyne and heterodyne tomography","venue":null,"work_id":"411effa6-924c-47e3-9b7d-b6c2c995b2a6","year":2011},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:65c70499e9ea7f2d7c582a8291c493e81ad35ef36d0e0d3109af34dde463f9b0","observation_id":"74f87b71-f8c4-4307-a494-3a723670175a","resolution":{"observed_at":"2026-06-29T16:33:38.612944Z","resolver_source":"doi_truncated","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physrevd.105.122004","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Physical Review D105(12), 122004 (2022) https://doi.org/10.1103/PhysRevD.105.122004","venue":"Physical review. D/Physical review. D.","work_id":"21704603-7fa6-4d52-9283-297b90236465","year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:9a9dab688b41fc27082fe2f190e1dbd6a85ac2d4b476705421acabea194a0a32","observation_id":"0650a27d-5533-45cd-9406-b3bb01a67a9e","resolution":{"observed_at":"2026-06-29T16:33:38.599974Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/zgrm-cjbb","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Physical Review Letters136(3), 033801 (2026) https://doi.org/10.1103/zgrm-cjbb","venue":"Physical Review Letters","work_id":"afb88554-69a2-4635-abc2-b122e0c69c7b","year":2026},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:223a04927849039d937bafdc9c83576fca2e59e75f2c15d908fbd03d399d9856","observation_id":"488b0c93-8c10-43c3-aa88-eab6b2e9766d","resolution":{"observed_at":"2026-06-29T16:33:38.584610Z","resolver_source":"doi_truncated","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/ol.34.002979","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":null,"venue":"Optics Letters","work_id":"325b7d86-5e0b-41b9-b081-5f22318b3899","year":2009},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:600fc6b0fb677aaef8b6aa2eb6e3af4a4e6d1ad7472a0332d9ca5f9bc7e0e0e7","observation_id":"4e717e55-6174-4117-8e57-0e13a4864cfb","resolution":{"observed_at":"2026-06-29T16:33:38.603192Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physrevapplied.18.064005","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":null,"venue":"Physical Review Applied","work_id":"b7ec11ea-b474-4cab-9221-51dd58743a45","year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:b85f2dae8c255defc9e06af5faf2afe41373f1837ba9a89229ea711c09881998","observation_id":"f5be99bc-1215-4f3a-9c24-752e3f799fe4","resolution":{"observed_at":"2026-06-29T16:33:38.589813Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/optica.516838","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optica 11(7), 945–950 (2024) https://doi.org/10.1364/OPTICA.516838","venue":"Optica","work_id":"f443b2d9-a905-457c-9965-7c1245bac501","year":2024},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:4f0431a77cecfcff145476a3390840a6cb8a01bb6b2b9834abc8562f0dbbaba1","observation_id":"93d37cf3-5056-411e-afad-db7de4198f37","resolution":{"observed_at":"2026-06-29T16:33:38.609706Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-06-29T16:24:01.894311Z","title":"Physical Review A111(4), 042614 (2025) https://doi.org/10.1103/ PhysRevA.111.042614 15","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:1cad6a387898e2c5f333ad31e4990044d2486e1f603b80860d39c4ef825094ba","observation_id":"eb687b1b-9a83-40c9-9c81-a82dae8f2228","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Optics Letters47(7), 1855–1858 (2022) https://doi.org/10.1364/ OL.454392","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:17811fc6ed0347bbe2b2dfbcec02886b434365cb8885a4e862fc9d9a0927c812","observation_id":"c0761aff-2a07-4652-9075-8c892377b01e","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Nature Communications12(1), 934 (2021) https://doi.org/10.1038/ s41467-021-21205-4","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:71aa56e037a577a35ae8180d8f590a693e302ca649d7bf7bbab854e2319f1214","observation_id":"ab6200a9-83af-4e5c-9947-1c35b110f451","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Physical Review A62(2), 023803 (2000) https://doi.org/10","venue":null,"work_id":null,"year":2000},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:9bda4e9b7093d9ab5bffe8d4be20b57997840b06e265ea4cd1216725025c3f2b","observation_id":"3d4bb9e3-b671-4c8b-982d-f3dc314b0246","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"10.1364/oe.20.020170","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optics Express20(18), 20170 (2012) https: //doi.org/10.1364/OE.20.020170","venue":"Optics Express","work_id":"bd8dc1eb-7d31-4adf-9ada-b32320433e6f","year":2012},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:71b8322f4a2a2cfd0eee66645108d1f819e4c17b2d5e10eb2dda9821ea322ddc","observation_id":"f5e5f588-58ea-42c6-8afe-3b51327d8a8f","resolution":{"observed_at":"2026-06-29T16:33:38.582921Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physreva.98.023832","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"pulls\" the laser oscillation towards the line center of the Brillouin gain [10, 11]. The following formula is based on the assumption of a","venue":"Physical review. A/Physical review, A","work_id":"4b958c53-6a75-42e5-83c3-8fb123be47c0","year":2018},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:9edbc2597995c26d1ab69d4f96e24bf87c992e52e847c42216a4419aff9b61af","observation_id":"f78da1f7-0f48-41e2-a15f-56dbf2e55762","resolution":{"observed_at":"2026-06-29T16:33:38.571309Z","resolver_source":"doi","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/optica.394311","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optica7(9), 1150–1153 (2020) https://doi.org/ 10.1364/OPTICA.394311","venue":"Optica","work_id":"67947ddf-e440-415f-9e33-777bb332faeb","year":2020},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:82a7166b961580a1f16cc089127e8c0f00d7af50e8cd47545d9f89f8aa440f84","observation_id":"958d4406-f443-4452-af17-43a4a04e7e1a","resolution":{"observed_at":"2026-06-29T16:33:38.593902Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/optica.515321","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optica11(4), 492–497 (2024) https://doi.org/ 10.1364/OPTICA.515321","venue":"Optica","work_id":"537333c5-6988-4dea-8606-f334ec7b0750","year":2024},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:837c7ad60c2289e3c751ea774b6dc2294e4401d38c142b3ba1295723444828a5","observation_id":"0f1419bc-41f8-4271-9a06-6aad8fe364c5","resolution":{"observed_at":"2026-06-29T16:33:38.601608Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-06-29T16:24:01.894311Z","title":"Nature Communications16(1), 6419 (2025) https://doi.org/10.1038/ s41467-025-61637-w","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:20a55e28963996e05310e67b51086a4e42e134ba70cc9efd3cdff1e681c12ace","observation_id":"b5b99d73-9837-48d8-872b-17e067444c1c","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":null,"venue":null,"work_id":null,"year":2026},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:2b9e868f35c4270735646ae6ea7464133b492f46e48bafd3d1a4fda58ebe4314","observation_id":"1572ed03-8ed6-481c-87a3-c0a455600419","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"10.1063/5","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-07-03T12:08:06.170465Z","title":"BeyondBOLSIG+:MonteCarlosimulation of electron and ion swarms to obtain transport and rate coefficients forplasmamodeling","venue":null,"work_id":"5f980279-8355-457d-8d9c-0eddf9c57c90","year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:163345f68d01b8a30e6e553f0ea85e007c65aae313dc0515a7a10c0dd1b9bb5e","observation_id":"9e5cab47-a0b0-4d01-a899-e9bacd2eb81a","resolution":{"observed_at":"2026-06-29T16:33:38.592332Z","resolver_source":"doi_truncated","status":"malformed_identifier"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-06-29T16:24:01.894311Z","title":"Science Advances8(43), 9006 (2022) https://doi.org/10","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:8ad50e4636faafb3ccb01aae95ea67e3632ae871503a10672094fdc82bde825c","observation_id":"cca0ae0f-c304-4a4a-ba62-3dfb5045f66b","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Light: Science & Applications15(1), 31 (2026) https://doi.org/10.1038/ s41377-025-02133-0","venue":null,"work_id":null,"year":2026},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:41f2b0424de1d003471f17797084bdafbd56159c8e298889d224592912c1fed3","observation_id":"6ee69694-5208-4ed6-baf1-b5e5d97a8e62","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":null,"venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:33a784caf2608787faa43e80dedee1208f1ef106a1611770864efa6b83307ce6","observation_id":"39f3f47b-305a-4015-8d9b-be9c2b05ba14","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Nature Photonics13(1), 60–67 (2019) https://doi.org/10","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:e6b5f58e8d32193dce741d3fbf4c84b2725ed3119861e776d332090c69f630fb","observation_id":"0121c781-a2c2-4704-98cc-02f1759b0132","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"10.1364/nlo.2023.tu2a.3","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"In: Optica Nonlinear Optics Topical Meeting 2023 (2023), Paper Tu2A.3, pp","venue":null,"work_id":"4fb184b9-3db6-4941-b755-8398d7cf0032","year":2023},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:7494a68755ba4e62dd739bc43a75fad40c93975ab5a1d22443b7850e886ae21f","observation_id":"ec32b657-b191-4147-a76f-774e1ddf9e4f","resolution":{"observed_at":"2026-06-29T16:33:38.583088Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":"2018.286157","doi":"10.1109/jproc.2018.2861576","metadata_source":"arxiv_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Proceedings of the IEEE106(12), 2209–2231 (2018) https://doi.org/10.1109/JPROC.2018.2861576","venue":"Proceedings of the IEEE","work_id":"6593956b-b80f-43d8-94b9-a68d6fad7cd6","year":2018},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:20509f5c8e350f1909cb7d1fdf17a5789b7bba0f5340305e26bd92f95f34311f","observation_id":"32a8e243-cfdd-4392-a05b-cbb518b44be3","resolution":{"observed_at":"2026-06-29T16:33:38.615940Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physreva.107.042611","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":null,"venue":"Physical review. A/Physical review, A","work_id":"de1fad86-f5e0-44e6-bf4d-da1e2f66ec1b","year":2023},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:b002198a4519f462ef10f512ff02613dbb2224492f800318e060a5ca1e2dda6e","observation_id":"4df81f5e-8428-4f07-817a-eef73c9dc87f","resolution":{"observed_at":"2026-06-29T16:33:38.600878Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1038/s41467-021-24926-8","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Visible light photonic integrated Brillouin laser","venue":"Nature Communications","work_id":"9ef13687-6556-4125-9ee8-645890d552b9","year":2021},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:1ccd834c159cfdde3fb5e77f06a59b2c97d0f35f42d103a44e8b78fa44bef0a1","observation_id":"9008b2aa-0e02-4bf5-a3ce-ff683dd90ada","resolution":{"observed_at":"2026-06-29T16:33:38.612548Z","resolver_source":"doi","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/oe.467721","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optics Express30(18), 31816–31827 (2022) https://doi.org/10.1364/OE.467721","venue":"Optics Express","work_id":"ad38c1b4-787d-4e5e-b9a6-45a91d7a7d54","year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:734b90d0fbc2fcdfe2abc50a8181911ad84235a85ccf89b7609922426254cf3e","observation_id":"5c3382af-0122-41e7-ae2c-db3f74cd302d","resolution":{"observed_at":"2026-06-29T16:33:38.604203Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/ol.503126","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optics Letters49(1), 45–48 (2024) https://doi.org/ 10.1364/OL.503126","venue":"Optics Letters","work_id":"107b8990-204c-4f65-90f6-450a8928fbc9","year":2024},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:cdf07beb131d32f1af1a6219dbd518a321bb9b4992fca1c68a17d4fe04283b8d","observation_id":"16f53fc6-b324-4375-b52b-87e29d1447e0","resolution":{"observed_at":"2026-06-29T16:33:38.597333Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physrevx.14.011056","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Physical Review X14(1), 011056 (2024) https: //doi.org/10.1103/PhysRevX.14.011056","venue":"Physical Review X","work_id":"581afa3b-2c6b-4b7e-aa4b-6cd991f4bc70","year":2024},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:0cbd136cfeabe291bcd318a79b78be62b83ed3593cc3d9bdd75b7909eaca5dc9","observation_id":"e9adabdc-3cc1-4597-b08b-a025fa547f0c","resolution":{"observed_at":"2026-06-29T16:33:38.604852Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[{"edge_observation":{"observed_at":"2026-07-11T03:18:56.640713+00:00","source":"paper_reference_links","state":"open"},"event_date":"2024-03-26","event_type":"correction","notice_doi":"10.1103/physrevx.14.011056","provenance":{"observed_at":"2026-07-11T03:00:27.702787+00:00","source":"crossref","source_record_id":"10.1103/physrevx.14.011056->10.1103/physrevx.14.011056:correction"}}],"reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-06-29T16:24:01.894311Z","title":"Nature639(8056), 928–934 (2025) https://doi.org/10.1038/ s41586-025-08666-z","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:3ab175e9ff012bcd5833305642d43a0b24e58660e9788cb5c0b4859266fee8e7","observation_id":"f131b3b6-e27f-4041-b947-145406794946","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"2026-06-29T16:24:01.894311Z","title":"Nature640(8060), 918–923 (2025) https://doi.org/10.1038/ s41586-025-08824-3","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:85076962f992d4812cec2e30962619b573265ab06122bef91b8556a29d26054f","observation_id":"44f835cf-9ec9-424d-92f7-e9c364b14633","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"10.1364/oe.511127","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optics Express32(5), 6903–6916 (2024) https://doi.org/10.1364/OE.511127","venue":"Optics Express","work_id":"9aadb2d9-7083-4750-a25e-2f1314b60daf","year":2024},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:750164a7f938196022e74962d09572703e3b53e2fd30a4bb7a085efc1770055b","observation_id":"6824c0f2-f469-4123-ae12-aa0ee03de200","resolution":{"observed_at":"2026-06-29T16:33:38.593203Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1364/oe.461877","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optics Express30(13), 23815–23827 (2022) https://doi.org/10.1364/OE.461877","venue":"Optics Express","work_id":"e5476fdb-e27f-491c-b3ac-501975c08b82","year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:a6fac12c80e5e402e5077644e9a71831abbbf9cd1e70cc2f402d6b1659ca0ae5","observation_id":"7b5a2540-4590-449a-bdd7-dd410573a6d1","resolution":{"observed_at":"2026-06-29T16:33:38.617509Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+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":"2026-06-29T16:24:01.894311Z","title":"Optics Letters, Vol","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:b1ca6cc8dc0505fb770f2d741ca5962568e7135e52b7d414943481fe32008434","observation_id":"ae4c1016-0a26-4d0c-bba1-b13c8d857425","resolution":{"observed_at":"2026-06-29T16:24:01.894311Z","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":"10.1364/optica.6.001117","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Optica6(9), 1117–1123 (2019) https://doi.org/10.1364/OPTICA.6.001117","venue":"Optica","work_id":"210225d8-291f-484b-9e5b-d56a00af5287","year":2019},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:48252c9e7c3753c72bb2c5d7ad8ceaa8a1e22c569b3c94b64fb0c425a8bd72af","observation_id":"22a5491c-41fe-4322-9efb-bd20b180e74b","resolution":{"observed_at":"2026-06-29T16:33:38.605645Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1007/bf00702605","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Laser phase and frequency stabilization using an optical resonator","venue":"Applied Physics B","work_id":"fd3bb04d-4d2e-4ac3-b655-21bfc0ab741b","year":1983},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:dc4a9ede3e2f134cf25303cf5f99d98c11a8bf42c17214f2aeaca0b5013fc5a1","observation_id":"d667adaf-f1a1-4aa7-8706-3815bd9ea71a","resolution":{"observed_at":"2026-06-29T16:33:38.608110Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1103/physreva.105.043506","metadata_source":"openalex","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"H.et al.Thermal and driven noise in Brillouin lasers.Physical Review A105, 043506 (2022)","venue":"Physical review. A/Physical review, A","work_id":"695ea891-5b8c-42c2-ba94-5485dbe819e0","year":2022},"citing_paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy","version":2},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-06-29T16:24:01.894311Z"},"links":{"citing_paper":"/paper/2605.26708"},"observation_digest":"sha256:b798d3012f43e8baf3485a49057e8822c80989f9721a4873f0318f6df0924a1d","observation_id":"802d09b6-1eda-4aa7-8c43-72924b25eb5c","resolution":{"observed_at":"2026-06-29T16:33:38.606467Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2605.26708","last_updated":"2026-05-28T09:21:32Z","latest_version":2,"primary_category":"physics.optics","snapshot_observed_at":"2026-08-12T13:49:36.671025Z","submitted_at":"2026-05-26T08:49:51Z","title":"Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy"},"reference_resolution":{"displayed":43,"state_counts":{"malformed_identifier":14,"metadata_mismatch":4,"parse_uncertain":0,"unresolved":6,"verified_exact":19,"verified_fuzzy":0},"total_outbound_references":43},"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":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 14 August 2026, this Paper Citation Record lists 43 of 43 outbound references and 0 inbound Pith citation observations for arXiv:2605.26708."}