{"as_of":"2026-08-13T13:45:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:e7eba550d2d4b92774022aa36c4d12d6e73914c6b0d607a768556b2355e05e85","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":4,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":4,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-13T06:32:02.005865+00:00","state":"measured"},{"denominator":4,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":4,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-12T15:22:20.518259Z","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":"2026-05-21T13:10:10.258698Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2003.00019","last_updated":"2020-03-21T20:02:05Z","snapshot_observed_at":"2026-08-13T07:06:16.057605Z","submitted_at":"2020-02-28T19:00:04Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2003.00019","snapshot_observed_at":"2026-08-12T15:22:20.518259Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes,","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2411.14338","last_updated":"2025-06-06T17:08:08Z","snapshot_observed_at":"2026-08-13T01:54:59.652903Z","submitted_at":"2024-11-21T17:34:25Z","title":"Morphology of Relativistically Broadened Line Emission from Axisymmetric Equatorial Accretion Disks","version":2},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-12T15:22:20.518259Z"},"links":{"cited_paper":"/paper/2003.00019","citing_paper":"/paper/2411.14338"},"observation_digest":"sha256:2a919be75dce3ad7386e758fce6c38455003af9e611eec45ec1181cd2485819a","observation_id":"90354273-548e-4128-91b7-5a8af1ce962f","resolution":{"observed_at":"2026-08-12T15:22:20.518259Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2003.00019","last_updated":"2020-03-21T20:02:05Z","snapshot_observed_at":"2026-08-13T07:06:16.057605Z","submitted_at":"2020-02-28T19:00:04Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2003.00019","snapshot_observed_at":"2026-08-11T22:18:54.505054Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2412.03655","last_updated":"2025-04-07T07:25:40Z","snapshot_observed_at":"2026-08-13T07:04:52.428367Z","submitted_at":"2024-12-04T19:00:01Z","title":"Stepping Up Superradiance Constraints on Axions","version":3},"reference_index":147,"source":"pdf_text","source_observed_at":"2026-08-11T22:18:54.505054Z"},"links":{"cited_paper":"/paper/2003.00019","citing_paper":"/paper/2412.03655"},"observation_digest":"sha256:fd480e672cb1b748c8b7ed1e7311cd985ae9e4c47bed2704ddfd531b0ad127f5","observation_id":"72eba5fc-044f-4fe5-af78-90479830afd2","resolution":{"observed_at":"2026-08-11T22:18:54.505054Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2003.00019","last_updated":"2020-03-21T20:02:05Z","snapshot_observed_at":"2026-08-13T07:06:16.057605Z","submitted_at":"2020-02-28T19:00:04Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes","version":2},"cited_work":{"arxiv_id":"2003.00019","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2003.00019","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes","venue":null,"work_id":"a703bc8e-088b-491f-bac5-caacf1aa53a4","year":2020},"citing_paper":{"arxiv_id":"2602.09102","last_updated":"2026-06-11T15:46:08Z","snapshot_observed_at":"2026-08-04T07:51:21.447499Z","submitted_at":"2026-02-09T19:00:04Z","title":"Polarization Signatures of Inspiraling Hotspots around Kerr Black Holes","version":2},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-05-21T13:07:25.177772Z"},"links":{"cited_paper":"/paper/2003.00019","citing_paper":"/paper/2602.09102"},"observation_digest":"sha256:513a04a84e552bae80a260bef91eee307637d96db5c590f99f3b49479ea83c48","observation_id":"e65aaddd-ccd5-435c-99ea-129da24dbcc9","resolution":{"observed_at":"2026-05-21T13:10:10.260984Z","resolver_source":"arxiv_id","status":"verified_exact"},"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":{"arxiv_id":"2003.00019","last_updated":"2020-03-21T20:02:05Z","snapshot_observed_at":"2026-08-13T07:06:16.057605Z","submitted_at":"2020-02-28T19:00:04Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2003.00019","snapshot_observed_at":"2026-08-03T03:08:25.095273Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around black holes,","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2602.09102","last_updated":"2026-06-11T15:46:08Z","snapshot_observed_at":"2026-08-04T07:51:21.447499Z","submitted_at":"2026-02-09T19:00:04Z","title":"Polarization Signatures of Inspiraling Hotspots around Kerr Black Holes","version":3},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-03T03:08:25.095273Z"},"links":{"cited_paper":"/paper/2003.00019","citing_paper":"/paper/2602.09102"},"observation_digest":"sha256:e420487a5995699d664dafe5184518d2993f1e97af0445bf85d7de1813660184","observation_id":"955f8288-2c7e-4b57-aed7-ce3d46239fea","resolution":{"observed_at":"2026-08-03T03:08:25.095273Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2003.00019/citation-record","integrity":"/paper/2003.00019/integrity","json":"/paper/2003.00019/citation-record.json","paper":"/paper/2003.00019"},"outbound":[],"paper":{"arxiv_id":"2003.00019","last_updated":"2020-03-21T20:02:05Z","latest_version":2,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-08-13T07:06:16.057605Z","submitted_at":"2020-02-28T19:00:04Z","title":"Venturing beyond the ISCO: Detecting X-ray emission from the plunging regions around 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":"2026-08-13T06:32:02.005865+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 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2003.00019."}