{"as_of":"2026-08-13T10:58:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:3c3cd23492ade872df194623ab1d9cc2d16b3f41edda9144f92ec322e936a74d","coverage":[{"denominator":2,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-12T13:29:06.639261Z","state":"measured"},{"denominator":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-13T06:32:02.005865+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/2411.16221/citation-record","integrity":"/paper/2411.16221/integrity","json":"/paper/2411.16221/citation-record.json","paper":"/paper/2411.16221"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-12T13:29:06.684856Z","title":"Lithium niobate photonics: Unlocking the electromagnetic spectrum,","venue":null,"work_id":"38c60fd6-2cfb-4983-94bc-72140b2f1876","year":2023},"citing_paper":{"arxiv_id":"2411.16221","last_updated":"2024-11-25T09:32:57Z","snapshot_observed_at":"2026-08-12T21:49:19.547181Z","submitted_at":"2024-11-25T09:32:57Z","title":"Fabrication of a 3D mode size converter for efficient edge coupling in photonic integrated circuits","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-12T13:29:06.634025Z"},"links":{"citing_paper":"/paper/2411.16221"},"observation_digest":"sha256:58a1106b2431a10ebf7ba26f8ef8206a00b561b3660501f4f2eddb6200c4cee2","observation_id":"0130e771-7bee-4b96-9f73-66dfb543f78b","resolution":{"observed_at":"2026-08-12T13:29:06.689088Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+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":"2026-08-12T13:29:06.668573Z","title":"High-efficient coupler for thin-film lithium niobate waveguide devices,","venue":null,"work_id":"83a51d9d-a249-4de8-acc0-adc000462195","year":2021},"citing_paper":{"arxiv_id":"2411.16221","last_updated":"2024-11-25T09:32:57Z","snapshot_observed_at":"2026-08-12T21:49:19.547181Z","submitted_at":"2024-11-25T09:32:57Z","title":"Fabrication of a 3D mode size converter for efficient edge coupling in photonic integrated circuits","version":1},"reference_index":2022,"source":"pdf_text","source_observed_at":"2026-08-12T13:29:06.639261Z"},"links":{"citing_paper":"/paper/2411.16221"},"observation_digest":"sha256:a3a5e459348ba2595c294b6ceb1ab83894401e7229bcb17116184bb5f859de58","observation_id":"8ca0a303-3877-44df-9bdc-8b19e4a2885a","resolution":{"observed_at":"2026-08-12T13:29:06.674513Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2411.16221","last_updated":"2024-11-25T09:32:57Z","latest_version":1,"primary_category":"physics.optics","snapshot_observed_at":"2026-08-12T21:49:19.547181Z","submitted_at":"2024-11-25T09:32:57Z","title":"Fabrication of a 3D mode size converter for efficient edge coupling in photonic integrated circuits"},"reference_resolution":{"displayed":2,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":2},"total_outbound_references":2},"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":"2026-08-13T06:32:02.005865+00:00","source":"crossref"},{"observed_at":"2026-08-13T06:31:53.387327+00:00","source":"retraction_watch"}],"thesis":"As of 13 August 2026, this Paper Citation Record lists 2 of 2 outbound references and 0 inbound Pith citation observations for arXiv:2411.16221."}