{"as_of":"2026-08-14T14:48:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:c47719d02fe360e01e03b6ae3ab35bfe8efb1c031da7e54dcf613e528cf34d76","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-14T06:32:32.682623+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T21:17:22.786199Z","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":"2026-05-11T08:46:00.725412Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2112.02821","last_updated":"2021-12-06T07:18:43Z","snapshot_observed_at":"2026-08-14T11:53:57.296698Z","submitted_at":"2021-12-06T07:18:43Z","title":"Revisiting the Lensed Fraction of High-Redshift Quasars","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2112.02821","snapshot_observed_at":"2026-08-10T21:17:22.786199Z","title":"Revisiting the Lensed Fraction of High-redshift Quasars","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2501.05303","last_updated":"2025-01-09T15:13:54Z","snapshot_observed_at":"2026-08-14T01:01:13.102322Z","submitted_at":"2025-01-09T15:13:54Z","title":"Forecast of gravitationally lensed Type Ia supernovae time delay measurement by Muztage-Ata 1.93m Synergy Telescope","version":1},"reference_index":68,"source":"pdf_text","source_observed_at":"2026-08-10T21:17:22.786199Z"},"links":{"cited_paper":"/paper/2112.02821","citing_paper":"/paper/2501.05303"},"observation_digest":"sha256:8ee36ab46c7113ee172d2ac73dd9721b6760b025363fa64f0d472d4d1ca38bd3","observation_id":"64140736-ae62-4836-a505-169e6f9e1a43","resolution":{"observed_at":"2026-08-10T21:17:22.786199Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2112.02821","last_updated":"2021-12-06T07:18:43Z","snapshot_observed_at":"2026-08-14T11:53:57.296698Z","submitted_at":"2021-12-06T07:18:43Z","title":"Revisiting the Lensed Fraction of High-Redshift Quasars","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2112.02821","snapshot_observed_at":"2026-08-06T16:40:17.016322Z","title":null,"venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2507.13048","last_updated":"2025-07-17T12:21:04Z","snapshot_observed_at":"2026-08-10T22:22:04.841430Z","submitted_at":"2025-07-17T12:21:04Z","title":"Gravitational Lensing by Black Holes in Einstein-nonlinear Electrodynamic Theories with Multiple Photon Spheres","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-06T16:40:17.016322Z"},"links":{"cited_paper":"/paper/2112.02821","citing_paper":"/paper/2507.13048"},"observation_digest":"sha256:719715b7372959c6afc7b8e6b155bdae6ee0bb5d86d06ce23d138b329e9d5c74","observation_id":"6ea8ca06-bd83-4567-9edb-34d94d755f4d","resolution":{"observed_at":"2026-08-06T16:40:17.016322Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2112.02821","last_updated":"2021-12-06T07:18:43Z","snapshot_observed_at":"2026-08-14T11:53:57.296698Z","submitted_at":"2021-12-06T07:18:43Z","title":"Revisiting the Lensed Fraction of High-Redshift Quasars","version":1},"cited_work":{"arxiv_id":"2112.02821","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2112.02821","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"f9112dc9-37a7-442a-811c-815945653624","year":2022},"citing_paper":{"arxiv_id":"2604.12189","last_updated":"2026-04-14T01:41:46Z","snapshot_observed_at":"2026-08-14T04:49:56.438013Z","submitted_at":"2026-04-14T01:41:46Z","title":"Probing Collapsed Dark Matter Halos with Fast Radio Bursts","version":1},"reference_index":82,"source":"pdf_text","source_observed_at":"2026-05-10T16:29:49.674919Z"},"links":{"cited_paper":"/paper/2112.02821","citing_paper":"/paper/2604.12189"},"observation_digest":"sha256:56259264f5e3a63d765f157bbaa019e5bb6c92ae9ce48ec9c3a7055c50a8e224","observation_id":"66e6a882-1036-4087-a966-bb104804046b","resolution":{"observed_at":"2026-05-11T08:46:00.727503Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2112.02821/citation-record","integrity":"/paper/2112.02821/integrity","json":"/paper/2112.02821/citation-record.json","paper":"/paper/2112.02821"},"outbound":[],"paper":{"arxiv_id":"2112.02821","last_updated":"2021-12-06T07:18:43Z","latest_version":1,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-08-14T11:53:57.296698Z","submitted_at":"2021-12-06T07:18:43Z","title":"Revisiting the Lensed Fraction of High-Redshift Quasars"},"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":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2112.02821."}