{"as_of":"2026-08-08T16:41:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:620b192008b989da3de247e4844b2812b2364278fbecfe016062b234055afa8d","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"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":"2026-08-08T06:32:00.761636+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T10:52:24.583072Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-04T12:29:51.662130Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2502.19398","last_updated":"2025-02-26T18:46:45Z","snapshot_observed_at":"2026-08-07T17:45:19.465129Z","submitted_at":"2025-02-26T18:46:45Z","title":"Nontrapping Tunable Topological Photonic Memory","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2502.19398","snapshot_observed_at":"2026-08-07T10:52:24.583072Z","title":"Nontrapping tunable topological photonic memory.arXiv preprint arXiv:2502.19398, 2025","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2506.04357","last_updated":"2025-06-04T18:19:21Z","snapshot_observed_at":"2026-08-08T12:18:29.088037Z","submitted_at":"2025-06-04T18:19:21Z","title":"Optical Physics-Based Generative Models","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T10:52:24.583072Z"},"links":{"cited_paper":"/paper/2502.19398","citing_paper":"/paper/2506.04357"},"observation_digest":"sha256:cc55cf68a637954963925f892bc9497f4ded5bf85bde47b332d06028f1e61161","observation_id":"2f4b07f7-4df3-4b84-a2b3-f5f3f9b2c46b","resolution":{"observed_at":"2026-08-07T10:52:24.583072Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2502.19398","last_updated":"2025-02-26T18:46:45Z","snapshot_observed_at":"2026-08-07T17:45:19.465129Z","submitted_at":"2025-02-26T18:46:45Z","title":"Nontrapping Tunable Topological Photonic Memory","version":1},"cited_work":{"arxiv_id":"2502.19398","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2502.19398","snapshot_observed_at":"2026-07-04T12:29:51.662130Z","title":"Ahmadnejad, S","venue":null,"work_id":"b77497bf-48e0-4e7b-9d48-d18a35a1f236","year":2025},"citing_paper":{"arxiv_id":"2606.23960","last_updated":"2026-06-24T01:49:49Z","snapshot_observed_at":"2026-08-02T05:31:22.777119Z","submitted_at":"2026-06-22T21:41:51Z","title":"Single-Shot Realization of 10000-Mode Octave-Spanning Artificial Gauge Fields","version":2},"reference_index":87,"source":"pdf_text","source_observed_at":"2026-06-26T06:50:05.712892Z"},"links":{"cited_paper":"/paper/2502.19398","citing_paper":"/paper/2606.23960"},"observation_digest":"sha256:da7142867d0cbab26f110e476f652ea67f00f4f5dca2f5546ee0f822b8c6bc27","observation_id":"73aab7b1-aa06-4a97-bdef-12982a2cd1a3","resolution":{"observed_at":"2026-07-04T12:29:51.663788Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2502.19398/citation-record","integrity":"/paper/2502.19398/integrity","json":"/paper/2502.19398/citation-record.json","paper":"/paper/2502.19398"},"outbound":[],"paper":{"arxiv_id":"2502.19398","last_updated":"2025-02-26T18:46:45Z","latest_version":1,"primary_category":"physics.optics","snapshot_observed_at":"2026-08-07T17:45:19.465129Z","submitted_at":"2025-02-26T18:46:45Z","title":"Nontrapping Tunable Topological Photonic Memory"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"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":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2502.19398."}