{"as_of":"2026-08-18T01:47:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:ee5435ba5074f9c12bbf9b0d9cc9e2e0b838ec1ce86e65a5d7a4a38ad73c1354","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":"2026-08-17T06:30:58.91139+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":"2026-08-16T05:07:01.696363Z","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":"2026-08-16T05:07:03.185160Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2005.09761","last_updated":"2020-05-19T21:23:58Z","snapshot_observed_at":"2026-08-05T11:19:53.513781Z","submitted_at":"2020-05-19T21:23:58Z","title":"Analytical correspondence between shadow radius and black hole quasinormal frequencies","version":1},"cited_work":{"arxiv_id":"2005.09761","doi":null,"metadata_source":"pith","pith_arxiv_id":"2005.09761","snapshot_observed_at":"2026-08-16T05:07:03.185160Z","title":"Analytical correspondence between shadow radius and black hole quasinormal frequencies","venue":"gr-qc","work_id":"fc781979-617a-413d-85e7-7ac4c4fee1b2","year":2020},"citing_paper":{"arxiv_id":"2504.21460","last_updated":"2025-04-30T09:28:08Z","snapshot_observed_at":"2026-08-17T02:46:15.422766Z","submitted_at":"2025-04-30T09:28:08Z","title":"Scalar quasinormal modes, Lyapunov exponents and radii of null geodesics of rotating regular black holes","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-16T05:07:01.696363Z"},"links":{"cited_paper":"/paper/2005.09761","citing_paper":"/paper/2504.21460"},"observation_digest":"sha256:b5813778b9a44ea72fda0cad13cb659282db98cbe7800457a74fc311b1f5301c","observation_id":"b6a7d21e-616a-41b0-877a-1eebecc76969","resolution":{"observed_at":"2026-08-16T05:07:03.190419Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2005.09761","last_updated":"2020-05-19T21:23:58Z","snapshot_observed_at":"2026-08-05T11:19:53.513781Z","submitted_at":"2020-05-19T21:23:58Z","title":"Analytical correspondence between shadow radius and black hole quasinormal frequencies","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2005.09761","snapshot_observed_at":"2026-07-13T16:36:36.896932Z","title":"Cuadros-Melgar, R","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2603.27935","last_updated":"2026-04-05T14:31:48Z","snapshot_observed_at":"2026-08-14T06:58:19.083070Z","submitted_at":"2026-03-30T01:08:05Z","title":"Connection Between the Shadow Radius and Quasinormal Frequencies for Black Holes in STVG with Perfect Fluid Dark Matter","version":2},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-07-13T16:36:36.896932Z"},"links":{"cited_paper":"/paper/2005.09761","citing_paper":"/paper/2603.27935"},"observation_digest":"sha256:ad0b6c889a9b1097e50584ab629e4e6e37419d9e1c177a92906afe4e9bec603b","observation_id":"dc9a118d-c892-4f76-bf48-f51d810d5b69","resolution":{"observed_at":"2026-07-13T16:36:36.896932Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2005.09761/citation-record","integrity":"/paper/2005.09761/integrity","json":"/paper/2005.09761/citation-record.json","paper":"/paper/2005.09761"},"outbound":[],"paper":{"arxiv_id":"2005.09761","last_updated":"2020-05-19T21:23:58Z","latest_version":1,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-05T11:19:53.513781Z","submitted_at":"2020-05-19T21:23:58Z","title":"Analytical correspondence between shadow radius and black hole quasinormal frequencies"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 18 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2005.09761."}