{"as_of":"2026-07-23T10:47:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:66a6e5c7f58f8a61d3ec39c7f927d11e4598d478e5eb12635c10280e423a983f","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":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-07-23T06:31:01.910684+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-07-11T11:50:26.030339Z","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":"2026-06-28T04:41:39.383261Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1801.03519","last_updated":"2018-02-26T18:40:15Z","snapshot_observed_at":"2026-07-06T06:18:07.297604Z","submitted_at":"2018-01-10T19:16:35Z","title":"Radio-emitting narrow-line Seyfert 1 galaxies in the JVLA perspective","version":2},"cited_work":{"arxiv_id":"1801.03519","doi":null,"metadata_source":"pith","pith_arxiv_id":"1801.03519","snapshot_observed_at":"2026-06-28T04:41:39.383261Z","title":"Radio-emitting narrow-line Seyfert 1 galaxies in the JVLA perspective","venue":"astro-ph.GA","work_id":"7fc37543-5c4c-49c4-ad02-459c47b3f6b9","year":2018},"citing_paper":{"arxiv_id":"2606.05343","last_updated":"2026-06-03T18:35:24Z","snapshot_observed_at":"2026-07-06T23:45:23.749718Z","submitted_at":"2026-06-03T18:35:24Z","title":"Constraining Orbital Eccentricity of a Supermassive Black Hole Binary Candidate PKS 2131-0211","version":1},"reference_index":277,"source":"arxiv_source","source_observed_at":"2026-07-11T11:50:26.030339Z"},"links":{"cited_paper":"/paper/1801.03519","citing_paper":"/paper/2606.05343"},"observation_digest":"sha256:569f2b10a4dddfbeed0c046616dd6a16eba87d657b98c56b8bb663056c980d97","observation_id":"5f3f3001-32cd-48fd-b17d-e8d3eac4f81f","resolution":{"observed_at":"2026-06-28T04:41:39.384388Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-07-23T06:31:01.910684+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-07-23T06:31:01.910684+00:00","source":"crossref"},{"observed_at":"2026-07-23T06:30:56.940895+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1801.03519/citation-record","integrity":"/paper/1801.03519/integrity","json":"/paper/1801.03519/citation-record.json","paper":"/paper/1801.03519"},"outbound":[],"paper":{"arxiv_id":"1801.03519","last_updated":"2018-02-26T18:40:15Z","latest_version":2,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-07-06T06:18:07.297604Z","submitted_at":"2018-01-10T19:16:35Z","title":"Radio-emitting narrow-line Seyfert 1 galaxies in the JVLA perspective"},"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":"2026-07-23T06:31:01.910684+00:00","source":"crossref"},{"observed_at":"2026-07-23T06:30:56.940895+00:00","source":"retraction_watch"}],"thesis":"As of 23 July 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1801.03519."}