{"as_of":"2026-08-18T22:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:69e71c53dea8600cf5e19cc696dab1299cfd2de5005893369074edc360587530","coverage":[{"denominator":56,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":56,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T21:43:55.141616Z","state":"measured"},{"denominator":57,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":57,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-18T06:34:40.430872+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-05-09T20:10:51.383523Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":1,"source":"arxiv_reference","source_observed_at":"2026-08-05T02:28:24.338817Z","state":"measured"}],"external_citation_measurements":[{"count":0,"observed_at":"2026-08-05T02:28:24.338817Z","source":"arxiv_reference"}],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"cited_work":{"arxiv_id":"2506.23625","doi":"10.48550/arxiv.2506.23625","metadata_source":"arxiv_reference","pith_arxiv_id":"2506.23625","snapshot_observed_at":"2026-08-05T02:28:24.338817Z","title":"Kim , author H","venue":"ArXiv.org","work_id":"b5f961ff-e882-4505-8ae6-651c60abe3a3","year":2025},"citing_paper":{"arxiv_id":"2605.00214","last_updated":"2026-04-30T20:43:28Z","snapshot_observed_at":"2026-08-14T09:06:19.819878Z","submitted_at":"2026-04-30T20:43:28Z","title":"Generation of Tunable Entanglement from Thin-Film Lithium Niobate","version":1},"reference_index":29,"source":"arxiv_source","source_observed_at":"2026-05-09T20:10:51.383523Z"},"links":{"cited_paper":"/paper/2506.23625","citing_paper":"/paper/2605.00214"},"observation_digest":"sha256:34472c5f037a55af3d06729d6cef41238544579faebfa4307c18bb53063ab406","observation_id":"476b0675-681a-41dc-bbef-787a6f29fe6f","resolution":{"observed_at":"2026-05-09T20:11:37.445303Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2506.23625/citation-record","integrity":"/paper/2506.23625/integrity","json":"/paper/2506.23625/citation-record.json","paper":"/paper/2506.23625"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-06T21:43:48.821518Z","title":null,"venue":null,"work_id":null,"year":2007},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:48.821518Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:91d7860835d468d1ee2322e9bc8e19f012a337b6fe5108775ba79a3a6ed3b754","observation_id":"d9935f0b-12f3-40e1-a743-e9d21366b667","resolution":{"observed_at":"2026-08-06T21:43:48.821518Z","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":"2026-08-06T21:44:03.648057Z","title":"Introductiontoopticalquantuminformationprocessing (Cambridgeuniversity press, 2010)","venue":null,"work_id":"74430e32-43f1-4307-9ce8-fde6b5ef4d2e","year":2010},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:48.963491Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:80c96f021bd14fde9564efe3ba3d723cfbc10555e7fbb72e9efcbb500e314364","observation_id":"dd472dc0-6a9f-49ac-b322-10c3a26a12d8","resolution":{"observed_at":"2026-08-06T21:44:03.737946Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:03.489520Z","title":"Quantum optics: Science and technology in a new light.Science 348, 525–530 (2015)","venue":null,"work_id":"8a330bef-9739-4668-8b5a-406183c10963","year":2015},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.089797Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:5ff79abee90c47b5f645f98759ac596a55aab60230cfd53b1c7a7ba16c6cd05d","observation_id":"6672d25d-4031-4ec0-aa23-a1855551b7e5","resolution":{"observed_at":"2026-08-06T21:44:03.550302Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:49.214205Z","title":"Nature Reviews Physics4, 194–208 (2022)","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.214205Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:a4e7e943098fdac19e9a3473df997eb9a70dd23cd9137f5f6bce8faacfefcc01","observation_id":"db0d4541-0aa2-4a0c-b200-bca042379f55","resolution":{"observed_at":"2026-08-06T21:43:49.214205Z","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":"2026-08-06T21:44:03.303161Z","title":"Entangledphoton-pairsources based on three-wave mixing in bulk crystals.Review of Scientific Instruments92(2021)","venue":null,"work_id":"b1bda0ef-3326-4992-9e2d-c0d1739965f3","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.331970Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:02a35c8fe2dad3af7a1869f8d438e9cde2d4ecfae202b5084e99efe13dd5d67e","observation_id":"982a510c-16d6-4d99-8377-e3dc8c741d18","resolution":{"observed_at":"2026-08-06T21:44:03.397507Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:03.139137Z","title":"F., Horne, M","venue":null,"work_id":"34157606-4869-456f-a277-330f6e0eb031","year":1969},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.500194Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:3465e90e445108cf5586aa7a26334d5cd31c727db97b1326e1d0b4d87a54b88f","observation_id":"44666e21-c441-4de6-80d8-b756b211c56c","resolution":{"observed_at":"2026-08-06T21:44:03.204140Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:02.928236Z","title":null,"venue":null,"work_id":"5ecb474d-69c2-4711-b687-236a0a75ed30","year":2012},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.643576Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:8f34b3813ea4560764f6a21503c4fa62920ec6b38b6f02f93a0093f92304a4c1","observation_id":"b8e665f8-912e-4d82-95eb-bbcefd5524f6","resolution":{"observed_at":"2026-08-06T21:44:03.054422Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:02.732241Z","title":"Satellite-basedentanglementdistributionover1200kilometers","venue":null,"work_id":"eafd3865-adb6-49dc-80bf-ea3e6dba7bba","year":2017},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.775681Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:ba17a1d1f18d8dab62726f5d5ae4199851630566b62b04cdc6e1d7b882446f2b","observation_id":"9307a530-1e4d-475d-a190-dc2749e89da1","resolution":{"observed_at":"2026-08-06T21:44:02.825417Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:02.529368Z","title":null,"venue":null,"work_id":"d4ae7a9f-b149-4ab3-88a0-a6e889dfa01b","year":1997},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:49.981051Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:16ae68b5c83a2d5f03024e4d875b13a624e7b3801e9184b57fc11d0c0328ffa4","observation_id":"edfd9e39-7220-404b-ac63-87edae0d9610","resolution":{"observed_at":"2026-08-06T21:44:02.630281Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:02.354523Z","title":"& Zeilinger, A","venue":null,"work_id":"a499cb93-4784-4af0-b62d-bb8bec12eeb5","year":1998},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.097364Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:8a8a3225509bbc8fec2ee38958d1174599231e5ba5feca13b22d3c579860872a","observation_id":"23ef65af-f667-4859-8a4e-783977ec2a35","resolution":{"observed_at":"2026-08-06T21:44:02.439207Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:02.189167Z","title":"& Zeilinger, A","venue":null,"work_id":"f4f7f78e-2531-490c-bd50-ed51b9348257","year":2001},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.203577Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:4e04e91c35eee4e8c4da3b5a719499d172c9f739e1fd420d5c1ae853c384e579","observation_id":"d831f781-8253-4d33-88bb-70ef15a4285d","resolution":{"observed_at":"2026-08-06T21:44:02.278796Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:01.998899Z","title":"Experimental entanglement of six photons in graph states.Nature physics3, 91–95 (2007)","venue":null,"work_id":"0b20a2c5-7e22-4d41-ba4c-17fb9f128525","year":2007},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.294501Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:29aa8370cefe8e5d5ee6cc4bc4366a19710537a099c5a0379e5b076568c644ec","observation_id":"a6e51786-f42d-41ee-baa9-917786e220a2","resolution":{"observed_at":"2026-08-06T21:44:02.088675Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:01.826564Z","title":null,"venue":null,"work_id":"d378f870-3b69-4935-a50b-a79ccf8de71b","year":1991},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.399314Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:efd9d5d71bddc9483bb83463bce9d1e9284791e1898c0eaf91c526b8931b388e","observation_id":"6e47a574-62ac-42a5-b80e-e92bd210da38","resolution":{"observed_at":"2026-08-06T21:44:01.904026Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:50.464968Z","title":null,"venue":null,"work_id":null,"year":2008},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.464968Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:32fc965eb9f927d2550843d33ae6034e74d0ace7cff4237caf0e1764280160c0","observation_id":"9cabcff8-2cb0-4a81-8d52-4aed5d008506","resolution":{"observed_at":"2026-08-06T21:43:50.464968Z","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":"2026-08-06T21:44:01.655238Z","title":null,"venue":null,"work_id":"480d2bfe-29f7-437b-8ce3-2499e118d186","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.603830Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:7d6778ee205cdf1694ea7156a26d97577231e92d1caf458a2feab51ab0a5757a","observation_id":"7805b711-ebef-4e71-9d2d-136eb7a57e32","resolution":{"observed_at":"2026-08-06T21:44:01.745865Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:01.471994Z","title":null,"venue":null,"work_id":"61357b2a-7249-41f4-a5da-b2bc01209318","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.738685Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:6038ecfcc7cc3ca2951914eab8ab978395cda68743980482f41156db08385d83","observation_id":"a2ee6b6b-fc29-4199-bdee-55756cf3e1e5","resolution":{"observed_at":"2026-08-06T21:44:01.586799Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:01.280055Z","title":"& Milburn, G","venue":null,"work_id":"e0ea1086-8547-46cc-96ff-26cb2f40c674","year":2001},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:50.892670Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:83812914f881eb7178cd843be5a1e7197081853ba9c7299413f08b48ba553e1f","observation_id":"d0d2301e-9192-492a-bc61-22471de7293d","resolution":{"observed_at":"2026-08-06T21:44:01.370138Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:51.020972Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.020972Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:3993b439c44353f21dd1b8c11b92d233c5e32af6042a20787fce20b54933a9f9","observation_id":"eab0c530-2c14-49b5-bc54-890c720b948f","resolution":{"observed_at":"2026-08-06T21:43:51.020972Z","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":"2026-08-06T21:44:01.089690Z","title":"& Kumar, P","venue":null,"work_id":"0ab5ca97-690d-4f80-87e3-5380e74afa82","year":2005},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.168634Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:c5d8047644236d02dffe634fa4ecd0102e78e5b99c89946063ed5e0a0aa877eb","observation_id":"25759f14-868a-4b46-a298-5f5805a91d21","resolution":{"observed_at":"2026-08-06T21:44:01.188618Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:00.912469Z","title":"Multidimensional quantum entanglement with large-scale integrated optics.Science 360, 285–291 (2018)","venue":null,"work_id":"753582be-9924-46e0-8327-7b4aef8337ac","year":2018},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.324987Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:150c13302636c07606fac03604e8bcc96cdf8cfe432ba61a5a379b0f30e38f3c","observation_id":"fd33c2b4-b9d2-423c-a0f7-f6b857daefe9","resolution":{"observed_at":"2026-08-06T21:44:01.000061Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:51.478935Z","title":"Light: Science & Applications12, 175 (2023)","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.478935Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:f6ce6ef4f3167275826a8d3090564ab34d826b7da6f8023558a99d1707dc0a0a","observation_id":"d7f5449e-b580-4f21-b452-5b069970b192","resolution":{"observed_at":"2026-08-06T21:43:51.478935Z","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":"2026-08-06T21:44:00.722769Z","title":"Very-large-scale integrated quantum graph photonics.Nature Photonics17, 573–581 (2023)","venue":null,"work_id":"e11114a6-7a46-49de-9018-df15f9f11f89","year":2023},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.616789Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:615022008b28da75606290c0481b977f93def565b74a935c5750fa41599c45ec","observation_id":"9c5c16da-5ffe-4597-993b-afeccaea4ee2","resolution":{"observed_at":"2026-08-06T21:44:00.809829Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:00.538638Z","title":"& Yuan, Z","venue":null,"work_id":"3bb7575f-0e9f-4eb2-80c3-e12618dea89c","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.765764Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:5f9517713ad9d41c2ebc5db17928617f01fea893f80754d243d7fb6440a084a7","observation_id":"287cdf7a-f186-4886-81ba-42c6452e2e2d","resolution":{"observed_at":"2026-08-06T21:44:00.642612Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:00.326205Z","title":"Quantumentanglementonphotonicchips: areview","venue":null,"work_id":"16f80837-2065-43e2-a2d6-a1a8f186ed50","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:51.920617Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:3c6b5d901da7635634ea7d6041ba8fcef61885dece63676f78cc9e81af7752b0","observation_id":"b6154c0f-1b44-422d-a0a1-3803ae480d7a","resolution":{"observed_at":"2026-08-06T21:44:00.442070Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:44:00.146962Z","title":"Scientific reports2, 817 (2012)","venue":null,"work_id":"9fa38086-6ee5-41fb-87f5-570b7433ef94","year":2012},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.021964Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:c145b79b0f6c5f46d0f48b6db36e455a94491894bf97f3abd9855e52e260e5f9","observation_id":"645f5bb9-7c72-45a3-a89c-dd855e19a692","resolution":{"observed_at":"2026-08-06T21:44:00.234753Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:59.961438Z","title":"Polarization-entangled quantum frequency comb from a silicon nitride microring resonator","venue":null,"work_id":"882885f3-3f06-40fe-9d59-b48396d50cfd","year":2023},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.227024Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:aec846ca3659e1e3718084eb3d3e82a9887e0d20c220e573d4322a7cb3071eeb","observation_id":"3f1ee5f0-a1d0-46bd-963b-a196f5b879df","resolution":{"observed_at":"2026-08-06T21:44:00.056691Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:59.801490Z","title":"& Poon, A","venue":null,"work_id":"4e3a5e9d-8046-4741-b438-e21f7dd4587f","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.375796Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:b125f61e11af2cb54cfcbf2ade5132ddc2f426c5f9d141181e20fee84299221f","observation_id":"35140300-0189-4aa5-8d5f-20c52153db65","resolution":{"observed_at":"2026-08-06T21:43:59.887712Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:59.632561Z","title":null,"venue":null,"work_id":"612caa54-4db8-4fda-88d1-4d59008bb488","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.531851Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:c9d9bcc1df09310782c10e401575e2d043e4aa917f613ed32e057eea78079753","observation_id":"832cb54d-199d-404d-8c8c-0d98b39d6ea8","resolution":{"observed_at":"2026-08-06T21:43:59.707262Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:59.453014Z","title":"Chip-scalenonlinearphotonicsforquantumlight generation","venue":null,"work_id":"1b9391f4-e1bc-433a-b139-1a5255ce6e42","year":2020},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.650044Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:4a4c9076a439cd8c7292ab29d047014b3c091b8fbc8ca8ba4863092924561a0f","observation_id":"78a698c2-26c6-4197-8fdd-c0d0f81ca336","resolution":{"observed_at":"2026-08-06T21:43:59.550200Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:59.301793Z","title":null,"venue":null,"work_id":"11cfa1f6-015e-46e7-b43a-390ef54f542e","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.759608Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:b0e71a1c5f24bb01bd9aab27c1eab23242a043da403a614a411d4d9389591bc3","observation_id":"246b18f3-05e8-4efe-b6a6-214c1af6e74d","resolution":{"observed_at":"2026-08-06T21:43:59.352531Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:59.092725Z","title":"& Fejer, M","venue":null,"work_id":"c7684cb1-78cc-49ac-864a-e98d72a61470","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.866833Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:177fbc48bb5db0118b2baefbeff4dcdc1b023382c9f2c797e50c2d0f1d13412d","observation_id":"d576e95a-3032-446a-bc2d-62b94991f53c","resolution":{"observed_at":"2026-08-06T21:43:59.177639Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.959752Z","title":"Efficient parametric frequency conversion in lithium niobate nanophotonic chips","venue":null,"work_id":"ea88294a-caed-4821-9447-ffa074cd064c","year":2019},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:52.973275Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:6f7802d420095393afa6ed9ca78267284fa8248cea5bc30170fc1186be640d97","observation_id":"4ccbb6f4-b0a0-46d7-afaf-e76dfbad3493","resolution":{"observed_at":"2026-08-06T21:43:59.025868Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.798255Z","title":"S.et al.Generation of broadband correlated photon-pairs in short thin-film lithium-niobate waveguides","venue":null,"work_id":"6b8f3ead-7d52-4379-a5bf-be74bb607748","year":2019},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.101397Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:c80191f7f8450b34974c55f2680f90cdc0c54adc12cff60a878624448e404ef6","observation_id":"8a70bc22-dec4-48fc-9963-0a23a88ca69a","resolution":{"observed_at":"2026-08-06T21:43:58.862478Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.637110Z","title":"& Mookherjea, S","venue":null,"work_id":"01cf0d66-30d6-42b4-8752-3e5d6981ef3e","year":2020},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.190329Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:d73f3076183c8cf1f46dee1811bf54ac5d5452ace07cd1c9098b8cfa2ded2bd5","observation_id":"b8d83d41-4048-4e58-bcb9-da4d39c7bdfe","resolution":{"observed_at":"2026-08-06T21:43:58.721278Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.476672Z","title":"Spectrally separable photon-pair generation in dispersion engineered thin-film lithium niobate","venue":null,"work_id":"dd91912c-a15b-43ad-9510-288d46cbc099","year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.306675Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:6dabc5451e7a9a4e0870b6caa677eb35cfc73d6ae33ebf47da793edbc2ec2206","observation_id":"b8e60120-4143-4ece-afd1-399829f9fdff","resolution":{"observed_at":"2026-08-06T21:43:58.549707Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.332352Z","title":null,"venue":null,"work_id":"989b3497-84e0-4023-93f0-d399ecc562d7","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.388731Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:6d861a37210aedcec62a4c117cdaa64599c16b916c658f0bb77002a0de8c3386","observation_id":"8031e4d4-27cb-4941-97c6-f976293083b4","resolution":{"observed_at":"2026-08-06T21:43:58.410754Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.224586Z","title":"Photon-pair generation using inverse-designed thin-film lithium niobate mode con- verters","venue":null,"work_id":"bf7f8d60-ba5a-4ab7-94fc-7064f45cf7f3","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.494863Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:7fe101230b3060c1a5c1847679c468e17e1e4a0495ec8efc8d0b2b4d5b082642","observation_id":"119cc612-1cf8-423d-8ca7-20897c817394","resolution":{"observed_at":"2026-08-06T21:43:58.283201Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:58.078043Z","title":"Spontaneous parametric downconversion photon pair generation in small footprint x-cut periodically poled lithium niobate micro-resonator.Optics Letters49, 5379–5382 (2024)","venue":null,"work_id":"b62666dd-00f6-4566-a4aa-86570b927012","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.606389Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:724fe0730a293d7308de387f393480bd7629dfed1729b5c824d87e526201fdd6","observation_id":"53bc6081-299d-42b8-8078-0a769d8da4d3","resolution":{"observed_at":"2026-08-06T21:43:58.137344Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:57.908665Z","title":null,"venue":null,"work_id":"d15ab8e2-a50a-41d7-b7eb-980018e8bb85","year":2025},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.709897Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:2149540434c311e814832c02af983364df9d8bf21336d7a79e8e20b27dc736c6","observation_id":"f66ca522-e1a7-44fa-bd48-9ed25839bd7a","resolution":{"observed_at":"2026-08-06T21:43:58.002982Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:57.722974Z","title":"Integrated photonic platform for quantum information with continuous variables","venue":null,"work_id":"7b4a6fe2-da7b-4996-a47c-8938bcfd59af","year":2018},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.823304Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:f1f545df87ff2aaadc34301035db93ebde67e91ae271bb540486ddf22c842a8b","observation_id":"8b078617-b59e-4886-b428-bb50749d91f3","resolution":{"observed_at":"2026-08-06T21:43:57.812879Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:57.578021Z","title":"Ultra-broadbandquadraturesqueezingwiththin-filmlithium niobate nanophotonics.Optics Letters47, 1506–1509 (2022)","venue":null,"work_id":"e6316084-031b-4328-babc-67e2a69c3450","year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.901077Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:06d19f619f187b4b68b8a5842b29f753b6238edcd2fb8bffd28349bcb98b9a3f","observation_id":"d34ae4b6-f237-4efb-8873-9d60343b23e2","resolution":{"observed_at":"2026-08-06T21:43:57.640026Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:57.387934Z","title":null,"venue":null,"work_id":"95e6da73-e39e-45bb-b1f3-069e0360a2f1","year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:53.992730Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:d02de39f15eb1c9d8cb6ae726e5c00e3116ecfee1a9346e4203937f328f9a2d7","observation_id":"ab8ba93d-8b04-4791-a75c-0cc4dbba8891","resolution":{"observed_at":"2026-08-06T21:43:57.501799Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:57.234742Z","title":null,"venue":null,"work_id":"d4d3554c-7cc2-45fa-b4b1-8d0b511fe43a","year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.088970Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:6ed0015ca3a94583cba2bd34671133d6be60340e0ac854b0d341b481f30db510","observation_id":"d2e0b7a5-8a57-4221-aa04-32fc850651ef","resolution":{"observed_at":"2026-08-06T21:43:57.299295Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:57.056375Z","title":null,"venue":null,"work_id":"01f80a8f-faa3-4f83-bd11-d318aea21d7c","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.185457Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:0960aec869e4e1e2651ca3c5aa30514fc44a47a4d758e24b92b2ca7e790813d6","observation_id":"7ba4588c-2677-40c5-a4c5-da159ca4efc7","resolution":{"observed_at":"2026-08-06T21:43:57.153096Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2406.16516","last_updated":"2024-06-24T10:46:55Z","snapshot_observed_at":"2026-08-18T16:49:11.463378Z","submitted_at":"2024-06-24T10:46:55Z","title":"Demonstration of a Squeezed Light Source on Thin-Film Lithium Niobate with Modal Phase Matching","version":1},"cited_work":{"arxiv_id":"2406.16516","doi":null,"metadata_source":"pith","pith_arxiv_id":"2406.16516","snapshot_observed_at":"2026-08-06T21:43:55.237457Z","title":"Demonstration of a Squeezed Light Source on Thin-Film Lithium Niobate with Modal Phase Matching","venue":"quant-ph","work_id":"008af37b-1a5c-4125-9007-98b79c1fb519","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.263750Z"},"links":{"cited_paper":"/paper/2406.16516","citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:0cb5703d1450a2ae6c8b362eb066bebb0cdc77476ac614e9640d42c3d03ceea6","observation_id":"807c639b-dea6-4f7d-b0b1-62dee67a8c47","resolution":{"observed_at":"2026-08-06T21:43:55.292819Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:56.912130Z","title":null,"venue":null,"work_id":"c0e4fb4e-2c18-48e4-b680-877e9ff95e77","year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.352227Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:3a805dcbbc3d3174fdf5927f9c7ef5e406810cf8a17640c6ace595fdc6f5d2a1","observation_id":"a193524e-3f37-408d-8c18-4a7ca108e214","resolution":{"observed_at":"2026-08-06T21:43:56.978461Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2404.08378","last_updated":"2024-04-12T10:24:43Z","snapshot_observed_at":"2026-08-16T14:01:28.247270Z","submitted_at":"2024-04-12T10:24:43Z","title":"On-chip quantum interference between independent lithium niobate-on-insulator photon-pair sources","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2404.08378","snapshot_observed_at":"2026-08-06T21:43:54.447890Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.447890Z"},"links":{"cited_paper":"/paper/2404.08378","citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:51d3e825084723dfaa63e595975bc966b2a3439fe3756e07ecf45d7c416578a9","observation_id":"35962f2f-f104-4f64-959e-8f3d4f0329fe","resolution":{"observed_at":"2026-08-06T21:43:54.447890Z","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":"2026-08-06T21:43:56.746428Z","title":null,"venue":null,"work_id":"b03f5ba6-4f79-4e34-b804-7f2ef0868930","year":2024},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.535042Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:53bb1005848c4ca2c63a7e753506d56c4e3303ca46b41a61ff254d7e9d4a3c3e","observation_id":"969e022c-48e6-49d2-8f96-2212d3128c89","resolution":{"observed_at":"2026-08-06T21:43:56.832457Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:56.606700Z","title":null,"venue":null,"work_id":"f7bd2c8e-a634-4cbe-8862-1cb97a890311","year":2014},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.599361Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:c2ab74fc3dce142e62c145b2c347725f4b8cbf8a657cf8666684eedf80f0f496","observation_id":"ad65dc6a-3e23-4967-9a09-ead7df73392a","resolution":{"observed_at":"2026-08-06T21:43:56.652865Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:56.479796Z","title":"& Bowers, J","venue":null,"work_id":"eb32f5fa-e4b7-4912-9cfc-a21defb38769","year":2011},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.691936Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:3d39c90adec9206121eec7cd307bed5dc45fae1a1ffc48fd3dfaa80068fe1214","observation_id":"34e14c8a-35fd-426f-8b9c-04bf044ff36c","resolution":{"observed_at":"2026-08-06T21:43:56.539792Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:56.333075Z","title":"& Xia, J","venue":null,"work_id":"a018dca9-4f8f-4361-a4f1-94c6242cadc1","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.756821Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:cb59f566125a3e49f113755eb27d36825ebf9299e6288aa31198392d669d25a2","observation_id":"314e8ddf-0019-4e79-a7f9-c5ab2d655fb2","resolution":{"observed_at":"2026-08-06T21:43:56.409020Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:56.145994Z","title":null,"venue":null,"work_id":"2463b8a2-be93-4500-aff5-d82cd277038d","year":2021},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.843911Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:d3e4f5932587532e869503e7c6b5a78ef2e9dcc43953760f764a5335b71066aa","observation_id":"0b085628-75a1-42b4-b9b4-737fe59bb0a6","resolution":{"observed_at":"2026-08-06T21:43:56.239749Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:55.897890Z","title":"Quantumcomputationandquantuminformation (Cambridgeuniversity press, 2010)","venue":null,"work_id":"dabd0c24-ee45-4925-843f-65d4036058e6","year":2010},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.914636Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:f54293cd291017cf07fb6cece688a5c821295da7b6b7a37f3ecf5df19f769345","observation_id":"cd62bda8-29f1-4bf0-8429-c67a11ca5b9c","resolution":{"observed_at":"2026-08-06T21:43:56.019152Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:55.714366Z","title":"F., Kwiat, P","venue":null,"work_id":"c13ced62-8578-48ab-a66f-baf7c9109ee9","year":2001},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:54.990107Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:0061b02968a17a5f1b78f30952993694ed3d848b7605322a5ebb8e47a6730919","observation_id":"e52b4065-385d-411c-b85d-19f344f2811f","resolution":{"observed_at":"2026-08-06T21:43:55.791417Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:55.523661Z","title":"Light: Science & Applications11, 93 (2022)","venue":null,"work_id":"525c3a35-4c6c-47d8-bf2c-23f3ebbea51b","year":2022},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:55.084911Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:2da57a2e8137351f6346102a5445ca708d0db5eb727a6e1890ae49b9c5e6cef2","observation_id":"af80347e-15ff-4118-931d-1bc7ba695924","resolution":{"observed_at":"2026-08-06T21:43:55.616337Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+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":"2026-08-06T21:43:55.379861Z","title":"& Kwiat, P","venue":null,"work_id":"bad951d1-9f7a-4d45-acf7-0a57db95b9c2","year":2019},"citing_paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips","version":1},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-06T21:43:55.141616Z"},"links":{"citing_paper":"/paper/2506.23625"},"observation_digest":"sha256:3a73e91c4524320b38c174fad4ef511386903fee84acd08fbd23316805fda703","observation_id":"09362eba-08fc-44bb-9a3f-2eff33a24f97","resolution":{"observed_at":"2026-08-06T21:43:55.433016Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2506.23625","last_updated":"2025-06-30T08:41:23Z","latest_version":1,"primary_category":"physics.optics","snapshot_observed_at":"2026-08-17T15:01:18.150863Z","submitted_at":"2025-06-30T08:41:23Z","title":"Integrated bright source of polarization-entangled photons using lithium niobate photonic chips"},"reference_resolution":{"displayed":56,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":22,"verified_exact":1,"verified_fuzzy":33},"total_outbound_references":56},"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":"2026-08-18T06:34:40.430872+00:00","source":"crossref"},{"observed_at":"2026-08-18T06:34:34.496301+00:00","source":"retraction_watch"}],"thesis":"As of 18 August 2026, this Paper Citation Record lists 56 of 56 outbound references and 1 inbound Pith citation observation for arXiv:2506.23625."}