{"as_of":"2026-08-10T05:28:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:d18522fdd333f7766ae906fc9373a56145f5e09b3c12dec2884d6bf02d825350","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":"2026-08-09T06:31:02.800959+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":"2026-08-08T13:26:58.882394Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-08T13:26:59.306185Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2112.05669","last_updated":"2022-05-21T11:43:39Z","snapshot_observed_at":"2026-07-06T12:17:28.547448Z","submitted_at":"2021-12-10T17:03:25Z","title":"Existence of Zero-damped Quasinormal Frequencies for Nearly Extremal Black Holes","version":3},"cited_work":{"arxiv_id":"2112.05669","doi":null,"metadata_source":"pith","pith_arxiv_id":"2112.05669","snapshot_observed_at":"2026-08-08T13:26:59.306185Z","title":"Existence of Zero-damped Quasinormal Frequencies for Nearly Extremal Black Holes","venue":"gr-qc","work_id":"b649f2ee-32fa-4970-8417-84e792ca85d7","year":2021},"citing_paper":{"arxiv_id":"2502.07267","last_updated":"2025-06-09T09:48:12Z","snapshot_observed_at":"2026-08-08T19:33:57.835147Z","submitted_at":"2025-02-11T05:30:49Z","title":"Scalar Instabilities Inside The Extremal Dyonic Kerr-Sen Black Hole: Novel Exact Solutions and Chronology Protection Conjecture","version":2},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-08T13:26:58.882394Z"},"links":{"cited_paper":"/paper/2112.05669","citing_paper":"/paper/2502.07267"},"observation_digest":"sha256:f0052a2abbeb2b5144562d666cae7cb1df0733ed2301fba38f41cb526c9d9129","observation_id":"d7697113-649f-4a4d-b4b4-481d85ab2580","resolution":{"observed_at":"2026-08-08T13:26:59.309567Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2112.05669","last_updated":"2022-05-21T11:43:39Z","snapshot_observed_at":"2026-07-06T12:17:28.547448Z","submitted_at":"2021-12-10T17:03:25Z","title":"Existence of Zero-damped Quasinormal Frequencies for Nearly Extremal Black Holes","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2112.05669","snapshot_observed_at":"2026-07-11T05:57:01.232030Z","title":"Joykutty, Annales Henri Poincare23, 4343 (2022), arXiv:2112.05669 [gr-qc]","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2607.05550","last_updated":"2026-07-06T18:34:44Z","snapshot_observed_at":"2026-07-11T05:56:59.847663Z","submitted_at":"2026-07-06T18:34:44Z","title":"Charged black holes embedded in matter with anisotropic pressure: Horizon Structure and Quasinormal Mode Spectra","version":1},"reference_index":105,"source":"pdf_text","source_observed_at":"2026-07-11T05:57:01.232030Z"},"links":{"cited_paper":"/paper/2112.05669","citing_paper":"/paper/2607.05550"},"observation_digest":"sha256:1d5c83c5347afe1c4c7e13bd6012abc3265a2a3d259a6cd007ab1704019953e4","observation_id":"5b49a342-560a-4553-91c5-a8e7cf4a7535","resolution":{"observed_at":"2026-07-11T05:57:01.232030Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2112.05669/citation-record","integrity":"/paper/2112.05669/integrity","json":"/paper/2112.05669/citation-record.json","paper":"/paper/2112.05669"},"outbound":[],"paper":{"arxiv_id":"2112.05669","last_updated":"2022-05-21T11:43:39Z","latest_version":3,"primary_category":"gr-qc","snapshot_observed_at":"2026-07-06T12:17:28.547448Z","submitted_at":"2021-12-10T17:03:25Z","title":"Existence of Zero-damped Quasinormal Frequencies for Nearly Extremal Black Holes"},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2112.05669."}