{"as_of":"2026-08-13T00:09:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f6a1a3e3619473905175d14664db0b9089601777009631d09b5da1fab23b0386","coverage":[{"denominator":69,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":69,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T14:47:20.954548Z","state":"measured"},{"denominator":69,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":69,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-12T06:34:41.77262+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/2507.17961/citation-record","integrity":"/paper/2507.17961/integrity","json":"/paper/2507.17961/citation-record.json","paper":"/paper/2507.17961"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T14:47:20.567457Z","title":"Pirandola, B","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.567457Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:9df24189b4b20c88d09383ffff12800722dd033e681b7fc8dd46ad494d67d0a1","observation_id":"354cf508-768b-43fb-964a-30530cfcfb23","resolution":{"observed_at":"2026-08-06T14:47:20.567457Z","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":"2026-08-06T14:47:22.037394Z","title":"Loudon and P","venue":null,"work_id":"3415d75c-28b3-4c39-be53-ce431e05c30e","year":1987},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.572615Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:6e16bc0424c4f233a863ff49153e431c600e925edcb437ea3875128d8c4e9d7c","observation_id":"35fab9b0-d612-421c-9afa-95ea215e6826","resolution":{"observed_at":"2026-08-06T14:47:22.042173Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:22.018349Z","title":null,"venue":null,"work_id":"964f920b-5136-4c69-bb26-5f4ad1ad4d8f","year":2015},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.578448Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:ec8b131e1ade3c6bc4bfc28e8fda56ee6681a17ecc3f7f070d8e1a9d70e41ed6","observation_id":"6c994860-8fb0-4421-878e-b1596f9c90a4","resolution":{"observed_at":"2026-08-06T14:47:22.024184Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.583237Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.583237Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:b7b02983b3852dc50601913d1bf98a7b612304a5a9c29bba75cd0a775ad11c5c","observation_id":"99552faa-ae4c-4a4e-8bac-e70f4bb187d7","resolution":{"observed_at":"2026-08-06T14:47:20.583237Z","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":"2026-08-06T14:47:21.982128Z","title":null,"venue":null,"work_id":"78956307-3853-4072-9729-3f981a430732","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.589847Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:64f1529ae358e8d69aa08d382808fb0615db25a54ec115fa01ec9ae0e4b631fb","observation_id":"ffb525c5-4dd6-4f22-9b50-46a800dc793e","resolution":{"observed_at":"2026-08-06T14:47:21.987486Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.962306Z","title":"Acernese, M","venue":null,"work_id":"5bce2c1b-4f65-4183-9c82-d751ab9138cb","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.595952Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:d237b30bc7adfcb540c3f48bfb7c3548196bf6c4682757538ab9b79c845ce5cf","observation_id":"70b1535f-1253-4a9b-bf8d-baeb359b1436","resolution":{"observed_at":"2026-08-06T14:47:21.967513Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.932049Z","title":null,"venue":null,"work_id":"7c07a0fc-a40e-45f3-86a2-d7c37e9f0dfa","year":2015},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.600615Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:df2c5546daf516fbf1867f9f321904baa6948a12c8da9c4327c44d2026e4ae16","observation_id":"cdb3c43c-088b-4a43-a65d-0afb3b449aed","resolution":{"observed_at":"2026-08-06T14:47:21.937372Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.909486Z","title":null,"venue":null,"work_id":"06772cfc-e2eb-4795-98f1-8fd1991f211f","year":2011},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.605369Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:e1a529ca637ab499e103ef4d9505cb3ccddd2063fe9124c9f1caa9224eeb0211","observation_id":"a46b7f4c-d68f-4bef-96c4-2d2f32d2a940","resolution":{"observed_at":"2026-08-06T14:47:21.915899Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.609677Z","title":null,"venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.609677Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:fd7e32d122fca78adaf6f95ddb8fa777599caa266577343b3cbbdb1ab9750ecf","observation_id":"d91dd056-3d7c-41a8-969b-b7c9ef4a2c58","resolution":{"observed_at":"2026-08-06T14:47:20.609677Z","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":"2026-08-06T14:47:20.613912Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.613912Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:892b9b9f2de9b647462f5a754e1802f6191b1ff4bccefa535ab5354e46b9c986","observation_id":"d244db8f-740b-4c10-99ed-ef4808db1296","resolution":{"observed_at":"2026-08-06T14:47:20.613912Z","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":"2026-08-06T14:47:21.851462Z","title":null,"venue":null,"work_id":"dddb9c5f-b751-4c67-abc0-aaa93f7aab85","year":2021},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.618374Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:c60e9f59d1a97927da1b94a9acdc33597b3c1ac3bd7e60fa18da7ecbd8ed26e0","observation_id":"46b5b15f-9e0a-47b1-a524-6bacd1df22c0","resolution":{"observed_at":"2026-08-06T14:47:21.857181Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.831138Z","title":"Fr´ erot and T","venue":null,"work_id":"8d376b6f-84d9-4a21-ad81-74b5623113ab","year":2018},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.622737Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:b3d7f90fd945eb5d4318f4cbb9c1cfb92f333588a737ca9d345eafc018f2a161","observation_id":"49805b84-799b-4791-8408-3cb6c5ed18b6","resolution":{"observed_at":"2026-08-06T14:47:21.837582Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.763129Z","title":"Alushi, A","venue":null,"work_id":"c7649d3e-a4bd-47d0-a1de-2c9c01e0e924","year":2025},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.640762Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:8b684a7c683967af7e78bc99249fcf1276768b4458fd7552f4c37ade9795f082","observation_id":"41cfcd25-a9e4-4dc2-80bc-4076d6b9c715","resolution":{"observed_at":"2026-08-06T14:47:21.768567Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.651079Z","title":"El-Ganainy, K","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.651079Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:cdf85f29e1598d55e38046fdf267df25ed7b38a436ddab389440aa60c1f516d5","observation_id":"abf2daeb-65dd-4c1f-9352-6e719574f7cf","resolution":{"observed_at":"2026-08-06T14:47:20.651079Z","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":"2026-08-06T14:47:20.656444Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.656444Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:87d9b71716a7c400d254bccee6c16426efa87bb92dea95a47379ad828e2948cc","observation_id":"f4a0bde5-831f-4d83-979b-e4c2eb0b8c21","resolution":{"observed_at":"2026-08-06T14:47:20.656444Z","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":"2026-08-06T14:47:20.661428Z","title":"K.¨Ozdemir, S","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.661428Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:0761c1dd7a6166f03d4ac5b27360c17502355fac14f7f15da6a23b17ae8b91a4","observation_id":"4576390b-e2c3-4745-88a2-9db91eff5f93","resolution":{"observed_at":"2026-08-06T14:47:20.661428Z","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":"2026-08-06T14:47:21.699779Z","title":null,"venue":null,"work_id":"22425e30-2302-4d45-95b7-1328b47203f5","year":2023},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.668623Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:42d78b543daf3753c4016bba7c0076f96d44f9a1773cd8ad6731debb1208be00","observation_id":"154b6eaf-0e96-45da-8e29-e9fc4de5c1da","resolution":{"observed_at":"2026-08-06T14:47:21.704165Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.674080Z","title":"Miri and A","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.674080Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:3e128074fa3ab2e9b988d1157f1aace31e15b1e6e7ccd5c5aac130731d37c173","observation_id":"e669c342-1111-4535-b02d-ae8438975802","resolution":{"observed_at":"2026-08-06T14:47:20.674080Z","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":"2026-08-06T14:47:21.672918Z","title":"Naghiloo, M","venue":null,"work_id":"a05a464b-9713-4b0c-bce2-3c0510cb4416","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.678450Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:9c38f5bb176e26f5da3be7e22522d0f21d6deb2ef3d116482d95bc0abc29ddf5","observation_id":"440b3b59-ae22-448e-87d9-436405b171ef","resolution":{"observed_at":"2026-08-06T14:47:21.677454Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.641075Z","title":null,"venue":null,"work_id":"25573aee-8b8a-4b60-8808-428062fe5171","year":2021},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.686753Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:9e38e1895f9a77a0f02f19b2f44cea535d12c662f53f8c6b3f534cc89c746922","observation_id":"63fc0a21-d375-47ed-a42b-98521e8759c3","resolution":{"observed_at":"2026-08-06T14:47:21.646432Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.625230Z","title":"Kononchuk, J","venue":null,"work_id":"74cec144-ce55-4759-a249-5904870be4ff","year":2022},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.691004Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:14fad20a5d707a30c817a8e3a1b86e33c0573f699df62d7cbc978e8f017364d7","observation_id":"e179ba7a-55b6-45ce-8ee7-2dcbbba5fe8f","resolution":{"observed_at":"2026-08-06T14:47:21.629709Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.609752Z","title":"Wang and A","venue":null,"work_id":"cea7a39f-0b2c-4156-bdc2-1528e234859d","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.695591Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:7d37ed72b43d46fbd7bb47c3213560c492917a1ac6c85eb945f1a37f1bc3e832","observation_id":"ed8b634d-26e1-444b-b46a-f03c8d8a853f","resolution":{"observed_at":"2026-08-06T14:47:21.614531Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.594145Z","title":"Minganti, A","venue":null,"work_id":"97f03427-cc1c-4b1c-8587-0b19412c5232","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.700489Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:f10d7729d5c4dd8f6965d161c0732aa8402d5aa8a073953ff13dbb41b8078cc3","observation_id":"40065198-d8b5-4d70-a4fe-9ae27a374ed4","resolution":{"observed_at":"2026-08-06T14:47:21.598512Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.577311Z","title":"Wiersig, Physical review letters112, 203901 (2014)","venue":null,"work_id":"cfa0b1c7-87bb-4a9d-a60b-9280c65ee7fd","year":2014},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.704724Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:4e26694ddc9b15580fc3927988b744ed0c8fa3b1b956c014f47afb7b7415adaf","observation_id":"b8ac5720-d509-404b-abe0-6ee6b4c54d0b","resolution":{"observed_at":"2026-08-06T14:47:21.582267Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.561665Z","title":"Wiersig, Photonics research8, 1457 (2020)","venue":null,"work_id":"f0a5f7e0-f2ce-48a1-992f-a6f0a4c49e07","year":2020},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.709035Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:3eb0a8a52e678d7d9bc698d56a58f85a9c1fc31d95627274f8400cf5a0dd8a5b","observation_id":"dfc31c9d-5c32-4be1-83b0-558725aecef6","resolution":{"observed_at":"2026-08-06T14:47:21.566368Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.526721Z","title":"Zhong, J","venue":null,"work_id":"651505ab-bb51-45f2-b56a-b3398364245a","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.721842Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:5028be9cd3dc9c1d687a93d619feb75866f82b259a0d5789d452863f870078a4","observation_id":"c12228cb-e3f8-4908-84c1-74a6f290c3f9","resolution":{"observed_at":"2026-08-06T14:47:21.531117Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.725685Z","title":"Lai, Y.-K","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.725685Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:6a7ddb81514c646c46415c3d832e9461ebb0c52ba38155d8b708b1001089a264","observation_id":"e4eaa244-bc31-4c49-9327-3dde1d2208d9","resolution":{"observed_at":"2026-08-06T14:47:20.725685Z","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":"2026-08-06T14:47:20.729857Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.729857Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:35e4f72b65315a31257a0c264b0333f741c216611439068fde5ba54bffe69de3","observation_id":"0b51b6f4-581a-4d78-85a6-c9ccb83c4a77","resolution":{"observed_at":"2026-08-06T14:47:20.729857Z","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":"2026-08-06T14:47:21.490968Z","title":null,"venue":null,"work_id":"59f442f5-7709-438e-baaa-f5dc58eb7843","year":2020},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.734014Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:01a5da4898bd472a30a57bcc569c0dfe5fc0d0aacd575786cc4b54e61ffde7f0","observation_id":"1b7f2c88-070e-4dfe-b412-4a3b57f5f3c4","resolution":{"observed_at":"2026-08-06T14:47:21.495242Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.462447Z","title":"Zhang, L","venue":null,"work_id":"efcd6df6-7a75-4b5f-83ad-cd6431d67b15","year":2024},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.742329Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:918670886204dd7b23c52bfcc03c5cde5c546281a5ec728222eb4e32d081b32e","observation_id":"a8c58aa3-860b-4ecb-9360-cfb65a95902e","resolution":{"observed_at":"2026-08-06T14:47:21.466500Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.447947Z","title":"Langbein, Physical Review A98, 023805 (2018)","venue":null,"work_id":"e8285e3c-d064-4b35-8f69-380bfd97b16b","year":2018},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.747344Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:6e3d9dc72fc4def1bda01b1c0a01680443ecc82bde37369621ec9b8461a3bd41","observation_id":"ed88c3cb-21fa-48cf-a463-b4cb61543c42","resolution":{"observed_at":"2026-08-06T14:47:21.452393Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.433120Z","title":null,"venue":null,"work_id":"b91fe0c5-637e-4216-8adc-16429f6924da","year":2023},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.751375Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:689f14ae12cebc2b3b289b9efe8a29f3015613083fcd66bd87e5d988069786c9","observation_id":"5e88093d-6163-4d08-b05c-94db44af2fc5","resolution":{"observed_at":"2026-08-06T14:47:21.437722Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.416229Z","title":"Lau and A","venue":null,"work_id":"8878960c-1999-484e-8bb7-5b518244763d","year":2018},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.755482Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:94c8604d531de4241fa834f5b58001bd1618f9302e7732257061d91e76578196","observation_id":"05ca403b-cc2f-4c23-b213-3447dda26988","resolution":{"observed_at":"2026-08-06T14:47:21.420929Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.400931Z","title":"Duggan, S","venue":null,"work_id":"7d278a03-9fc0-42d5-bfc8-1c8cd79d4449","year":2022},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.759587Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:e90374b73987d026bb2d2e0b3745209630cf365d3e1b1d7ce213efbc87a3d256","observation_id":"1d2550dd-c9d9-45f7-99b3-ed2e65ca16ad","resolution":{"observed_at":"2026-08-06T14:47:21.405923Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.381440Z","title":"Loughlin and V","venue":null,"work_id":"85ccd8d2-21ae-4bf9-9c5d-57f7ff5243e0","year":2024},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.767388Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:1422c5aa379dfbcaef00b3c9f6723c880fe2df2d3c7e5de57dd99af13b06e9c4","observation_id":"e47e2e61-5e61-4142-8bd8-6df640b73d55","resolution":{"observed_at":"2026-08-06T14:47:21.389585Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.366064Z","title":"Almanakly, R","venue":null,"work_id":"d5409025-55ea-4425-94dc-e4a74b186e02","year":2026},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.772252Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:68f065112ef3225889029aeeda59417c1eab0357ad2b3b8e729f098d610af967","observation_id":"4a4e8fa7-1bff-4117-b4e5-0e9e53698e23","resolution":{"observed_at":"2026-08-06T14:47:21.370318Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.351435Z","title":"Wang, Y.-H","venue":null,"work_id":"54003913-7fc0-4622-81b1-4042ea155c7d","year":2020},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.776962Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:1256fb870a9f9916e9fcf8aff76649416b37f553f0535d50ff54d91e9bd3e8a4","observation_id":"e4b43c46-7fb2-4773-a520-1f655f7c32e1","resolution":{"observed_at":"2026-08-06T14:47:21.355854Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.335576Z","title":"Zhang, W","venue":null,"work_id":"db56f0ef-5ce1-4772-8788-20b9314e7ce1","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.781623Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:efcfb03bb4547f17ff529da15ed83dddbfc1c2a1ed6a3cb0263361eb9cc3aeba","observation_id":"020e1dfc-45a3-423e-b76f-872b757e8e8b","resolution":{"observed_at":"2026-08-06T14:47:21.340454Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.320409Z","title":null,"venue":null,"work_id":"0f75faf3-58b1-4bbb-915a-4d7c55c592d6","year":2022},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.786385Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:739c5ff6e3ef4e9a217665f0cc88514e224c418152336e7e8f8e558478d56d69","observation_id":"64eec2b9-8291-400f-9950-b234483d4b22","resolution":{"observed_at":"2026-08-06T14:47:21.324911Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.304319Z","title":null,"venue":null,"work_id":"4f2bb6b9-143c-4906-afbc-efd508716ecd","year":2023},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.791076Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:7f3028292df8f2bf5ef8b3e9a616db66c286e040944eaf36f04e5e7ac1495506","observation_id":"1c0cc5bd-9d67-4660-947f-79de6053f1bc","resolution":{"observed_at":"2026-08-06T14:47:21.309534Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.286936Z","title":null,"venue":null,"work_id":"27767091-6076-47d2-8947-14589d187e70","year":null},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.795636Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:1288530e4cd758b1da77da71bd4af399adcdbbc28eb7726a22b5e94886dc31ff","observation_id":"f0b7196b-3b32-4d32-94fc-813088d5a424","resolution":{"observed_at":"2026-08-06T14:47:21.291419Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.250634Z","title":null,"venue":null,"work_id":"45b28c24-efbb-4ae2-bc68-c88161397bb0","year":2021},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.804282Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:b69d37184a7d26b75e061822e59debd9e0d2bde85c6a97229e52439164fc0818","observation_id":"531097e3-5d3b-4e42-88e7-34a16388445c","resolution":{"observed_at":"2026-08-06T14:47:21.255382Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.235376Z","title":null,"venue":null,"work_id":"046c2004-17c8-43ff-af00-8190ca8c2e09","year":1987},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.809961Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:00f09c4b3ff8b3b98e368a98e358eca743be62285d1ce097b8021a0b3dcdeec7","observation_id":"b62c2421-0af3-4e70-92c5-d38d0cea4740","resolution":{"observed_at":"2026-08-06T14:47:21.239890Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.219623Z","title":null,"venue":null,"work_id":"afdbc98f-dbfd-4006-aaa7-3419a635472a","year":2020},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.815066Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:00ea6389fb0c51b2613ace2464917cfa09a6ec6ec98ff9e46da0c70c7b1f06ec","observation_id":"f8677238-547f-431c-ad27-097ce9157531","resolution":{"observed_at":"2026-08-06T14:47:21.224178Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.204299Z","title":null,"venue":null,"work_id":"43d5f62c-5039-4689-b0d6-f6bb7e1cdceb","year":1985},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.820731Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:f070c380b3bcdc5808d1e7db2a062959e3b47a6bc51db4bd676db5beddc817b0","observation_id":"7063fd27-d696-4359-859c-bba94e76cc7b","resolution":{"observed_at":"2026-08-06T14:47:21.208597Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.825285Z","title":null,"venue":null,"work_id":null,"year":2016},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.825285Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:d35892a6b216c4e82f393766b23ec969a9c90a34f31cc31ce2ae059dd88003b4","observation_id":"8c0f6741-c3b2-4f20-b842-18334c953f2d","resolution":{"observed_at":"2026-08-06T14:47:20.825285Z","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":"2026-08-06T14:47:20.837265Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.837265Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:3dbe1c2a9f7c6048988d42597042d0bd7e14842c48c1a42d2ed685ba93c1c0fa","observation_id":"587dee98-90a2-4222-864b-94e8a5b1b1e2","resolution":{"observed_at":"2026-08-06T14:47:20.837265Z","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":"2026-08-06T14:47:21.149925Z","title":"Partanen, J","venue":null,"work_id":"40770af9-8151-4f94-afbc-a22f74d05a5a","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.842215Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:9c7ebad1128352b7def7104d26244410d2bf27afd0e265d9f7a6603054a1c3c7","observation_id":"4347016f-c4f8-488e-ba50-ab7d39993cfd","resolution":{"observed_at":"2026-08-06T14:47:21.154616Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.133183Z","title":"Gardiner and P","venue":null,"work_id":"16b7908d-3aa7-493f-8f94-1108a571bcdb","year":2004},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.846466Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:51d69663d4afcc480a016cac39b7c1e396cca2487b25badf26c238e8d2c21db0","observation_id":"a64c3b4e-0f00-4d77-8346-71b433145064","resolution":{"observed_at":"2026-08-06T14:47:21.137795Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.084158Z","title":null,"venue":null,"work_id":"d03798bd-7f57-4aba-a813-acda37b9e2ba","year":2021},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.859894Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:462ce911177740556c0ebfa47687344a35940cf7c0a41582d7704668960d6106","observation_id":"f078d40b-61dd-40d3-a4a5-751a0187e97c","resolution":{"observed_at":"2026-08-06T14:47:21.089239Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.067137Z","title":"We denote the loss rates in thej-th resonators asγ 0j, the out-coupling loss rates asγ cj, and the amplification rates asκ j","venue":null,"work_id":"148e4a0f-3a31-4323-b2ee-2e5da11bc8f0","year":null},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.864398Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:cda0f9feb2dfd1610e000b7cc832f6ee79fd95965ab179ff873b5ba83e315a14","observation_id":"2f07d50d-9594-4310-8ec4-997f62ba3259","resolution":{"observed_at":"2026-08-06T14:47:21.072755Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.869363Z","title":"Gardiner and P","venue":null,"work_id":null,"year":2004},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.869363Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:e90ff34d90e40c6d49d79e5de2212b6f3e9fce23c179d4b052393f391acd850a","observation_id":"eb3e0140-9f7d-40d4-a332-ee41cab8c74b","resolution":{"observed_at":"2026-08-06T14:47:20.869363Z","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":"2026-08-06T14:47:20.873975Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.873975Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:8a5f93f9b49bd4c591f23166f3ca5769f72f58fbdad153117622da1d9f1f6bc7","observation_id":"6bb93b64-42cb-4d1a-9715-6ceeee5f0892","resolution":{"observed_at":"2026-08-06T14:47:20.873975Z","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":"2026-08-06T14:47:21.039855Z","title":"Wang and A","venue":null,"work_id":"cc8e5bc3-b876-45da-92b6-585199c2b1c8","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.879147Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:51ac08535d6f9726225cd5ae35008d72367d728ad3faf4b9f8cddd9bf867d0ca","observation_id":"7976a3fe-bb74-44c3-a3a7-cd49dd98f7b4","resolution":{"observed_at":"2026-08-06T14:47:21.044194Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.657652Z","title":null,"venue":null,"work_id":"c6ef3c22-7abf-48ba-9301-3fbdd742b1b9","year":2021},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.884763Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:f05b6ec1947d211392a07d59dede542f9b523cee062d451dc27bfaf156cc7756","observation_id":"df787fe9-c522-4317-b3e5-b825aabf096a","resolution":{"observed_at":"2026-08-06T14:47:21.662532Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.024371Z","title":"Zhang, W","venue":null,"work_id":"5e7059ee-8f81-49f9-b1e7-33cc82988fba","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":69,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.890682Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:72e01b4da026b5469f135b31b802db79567a9c410e03b8c1173ad04c1a5ffaeb","observation_id":"87221156-7453-4691-b894-7871e0b0327e","resolution":{"observed_at":"2026-08-06T14:47:21.029291Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.267696Z","title":"Jiang, Physical Review A89, 032128 (2014)","venue":null,"work_id":"b1d5a12d-5901-49b6-8ecd-3bdf65cc5b43","year":2014},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.895741Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:4d4088536460d6ed6843578ff84fa6ba4eeb658f6998b771e178f6a844b53ddf","observation_id":"a3df11e7-0bf7-45d6-bbe3-3275fdfab5ff","resolution":{"observed_at":"2026-08-06T14:47:21.272353Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.899935Z","title":"Hodaei, A","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":71,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.899935Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:faa01cc5da7eb33a3b1e119a8b5e4ad4e293e2448dabd16eb0500ebd000ccca7","observation_id":"08a3f017-b5bb-4726-8eaa-608fd2ab3f8c","resolution":{"observed_at":"2026-08-06T14:47:20.899935Z","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":"2026-08-06T14:47:21.813881Z","title":"Di Candia, F","venue":null,"work_id":"8150d357-a51e-4160-8753-093dfcbb6408","year":2023},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":72,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.903765Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:43625bdbc9379824d0d3a36433740afd93fca2792ab0f4e8161ac9312f6a6307","observation_id":"33462970-4671-438b-98a9-2b2aaac944fd","resolution":{"observed_at":"2026-08-06T14:47:21.819014Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.797023Z","title":"Alushi, W","venue":null,"work_id":"85fe573a-2992-45e5-a2d3-f35f939544ce","year":2024},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":73,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.909222Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:c0bac0973fd2aa97e549e51481c66899541a49f7b6ac090e5d11968318626fa0","observation_id":"248f1500-8a91-45f1-ba3f-3c399c6223f7","resolution":{"observed_at":"2026-08-06T14:47:21.801332Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.780523Z","title":"G´ orecki, F","venue":null,"work_id":"5b870af6-2f37-457c-ad6b-0b6845287572","year":2025},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":74,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.913895Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:3354b72372e7f3307710eecc30e6b1d6d2ee47e41cca667f476da74f7762eb75","observation_id":"f3a63cb9-6ab5-4967-8b43-f10e6d63133d","resolution":{"observed_at":"2026-08-06T14:47:21.785093Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.747839Z","title":"Beaulieu, F","venue":null,"work_id":"cd9f77a8-8e5d-4686-9ebc-c3d7efeebacd","year":2025},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":75,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.918076Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:17dc6586b2df5bad6afe6d0dfe2de76231c8dedd8c4454d3cfca294461e5a2fa","observation_id":"834615f4-3c99-4f21-a708-66568d917c98","resolution":{"observed_at":"2026-08-06T14:47:21.752160Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.117881Z","title":null,"venue":null,"work_id":"27279003-8892-4d62-a619-4b31e0f3a4f3","year":2020},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":76,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.922309Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:1fe58ca0b189166c79a69ec9c19d760fb38f9e0bd495a395b8aa6f1fa4c81713","observation_id":"4f7080c1-e18c-4f7d-9f5d-d2b3fa934c7f","resolution":{"observed_at":"2026-08-06T14:47:21.122423Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.100509Z","title":"Peng, S ¸","venue":null,"work_id":"227515ad-4c8b-4bc2-b2db-8f1a882e2f8b","year":2014},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":77,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.927011Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:d4ff79ba094f09486172dbaafbc590ffc350fe108ab149720c847d5670eaa296","observation_id":"cb0c5d84-b082-4706-95f8-fbe52d2e6ae4","resolution":{"observed_at":"2026-08-06T14:47:21.105852Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.477045Z","title":null,"venue":null,"work_id":"3a926342-7a41-4065-a643-105b47725372","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":78,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.932215Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:c73b4529cccf7ec6916609fe31b6003d2c714757fe3af5eb24c56def3ebf16fd","observation_id":"819c0cb6-a84d-4902-8260-b2eb5395eced","resolution":{"observed_at":"2026-08-06T14:47:21.481295Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:21.009275Z","title":"Zhong, J","venue":null,"work_id":"7cda8c2f-8022-4bfa-8312-9447c42f936a","year":2019},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":79,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.940103Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:c28010429cd9d683efb0b1ada1fa01beb20ffc8b6652cf0972a4737e75008597","observation_id":"9f7fea2a-273e-4ee4-91ce-435fc06567df","resolution":{"observed_at":"2026-08-06T14:47:21.013702Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.944519Z","title":"Chen, S ¸","venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":80,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.944519Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:f831c7dc84f9717114756561a3b9ed7a6194128bd0796a29f9e535d07b3dcc25","observation_id":"09fa84ea-cf9a-4314-b681-27320c47c44d","resolution":{"observed_at":"2026-08-06T14:47:20.944519Z","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":"2026-08-06T14:47:21.177237Z","title":null,"venue":null,"work_id":"d113f24d-bfba-41ee-87af-32df6cb01cac","year":2020},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":81,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.949908Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:0174c569d4f568a95ad0ce7d98c562eed8bae9f6c6ddeeb6bc5217e621b323b9","observation_id":"c2a55ce7-dc33-4031-bfe1-47f0bb5c2c58","resolution":{"observed_at":"2026-08-06T14:47:21.182390Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+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":"2026-08-06T14:47:20.991969Z","title":null,"venue":null,"work_id":"3af45160-75b6-4414-a332-8a1f72857f2d","year":2021},"citing_paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point","version":2},"reference_index":82,"source":"pdf_text","source_observed_at":"2026-08-06T14:47:20.954548Z"},"links":{"citing_paper":"/paper/2507.17961"},"observation_digest":"sha256:73b57957aaf7727932a4d87e160237f10f04a05b97fa0bd7c281527be4873446","observation_id":"4db37a5d-73cd-4403-9f4a-195f39b9e258","resolution":{"observed_at":"2026-08-06T14:47:20.997897Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2507.17961","last_updated":"2026-05-26T22:25:56Z","latest_version":2,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-06T14:36:38.014745Z","submitted_at":"2025-07-23T22:06:35Z","title":"Squeezing enhanced sensing at an exceptional point"},"reference_resolution":{"displayed":69,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":38,"verified_exact":0,"verified_fuzzy":31},"total_outbound_references":69},"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":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"thesis":"As of 13 August 2026, this Paper Citation Record lists 69 of 69 outbound references and 0 inbound Pith citation observations for arXiv:2507.17961."}