{"as_of":"2026-08-23T22:34:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:37f1cd713686e9fe18089cfabb12ded0cc3e7fcebe69173d55f357311bd20a08","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":"2026-08-23T06:30:58.430688+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":"2026-08-11T22:16:31.533275Z","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":"2026-08-11T22:16:31.625151Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2003.12109","last_updated":"2020-06-15T11:48:48Z","snapshot_observed_at":"2026-08-19T15:51:11.848318Z","submitted_at":"2020-03-26T19:00:01Z","title":"Naked singularities in quadratic f(R) gravity","version":2},"cited_work":{"arxiv_id":"2003.12109","doi":null,"metadata_source":"pith","pith_arxiv_id":"2003.12109","snapshot_observed_at":"2026-08-11T22:16:31.625151Z","title":"Naked singularities in quadratic f(R) gravity","venue":"gr-qc","work_id":"8ee9db23-5a87-4afa-b3e2-11fbedbe36f6","year":2020},"citing_paper":{"arxiv_id":"2412.03759","last_updated":"2026-03-21T16:39:45Z","snapshot_observed_at":"2026-08-20T02:44:57.517973Z","submitted_at":"2024-12-04T22:55:14Z","title":"Universality in static spherically symmetric solutions of f(R) gravity","version":4},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-11T22:16:31.533275Z"},"links":{"cited_paper":"/paper/2003.12109","citing_paper":"/paper/2412.03759"},"observation_digest":"sha256:a67fb4f809add70af26dec3f6d192a5e7e386e8c55a78e6f71ec7cbbeac309f9","observation_id":"a14811c3-2bca-4110-81c6-c61f23d3d660","resolution":{"observed_at":"2026-08-11T22:16:31.629697Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2003.12109/citation-record","integrity":"/paper/2003.12109/integrity","json":"/paper/2003.12109/citation-record.json","paper":"/paper/2003.12109"},"outbound":[],"paper":{"arxiv_id":"2003.12109","last_updated":"2020-06-15T11:48:48Z","latest_version":2,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-19T15:51:11.848318Z","submitted_at":"2020-03-26T19:00:01Z","title":"Naked singularities in quadratic f(R) gravity"},"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":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"thesis":"As of 23 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2003.12109."}