{"as_of":"2026-08-08T07:59:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:b133273eea92d3d1a1f32f4092471fae4fa313c97d0bc482df2a7919d8f22fc8","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":"2026-08-08T06:32:00.761636+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":"2026-08-07T13:46:19.442832Z","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":"2026-08-07T13:46:20.353819Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1901.05461","last_updated":"2019-01-16T19:00:00Z","snapshot_observed_at":"2026-07-06T07:27:10.733873Z","submitted_at":"2019-01-16T19:00:00Z","title":"Constraining Type Iax Supernova Progenitor Systems with Stellar Population Aging","version":1},"cited_work":{"arxiv_id":"1901.05461","doi":null,"metadata_source":"pith","pith_arxiv_id":"1901.05461","snapshot_observed_at":"2026-08-07T13:46:20.353819Z","title":"Constraining Type Iax Supernova Progenitor Systems with Stellar Population Aging","venue":"astro-ph.HE","work_id":"1e761951-c814-444e-b54c-fbd4aa1099c5","year":2019},"citing_paper":{"arxiv_id":"2505.21256","last_updated":"2025-07-02T17:33:16Z","snapshot_observed_at":"2026-08-07T22:17:46.360371Z","submitted_at":"2025-05-27T14:37:38Z","title":"What triggers type Ia supernovae: Prompt detonations from primordial black holes or companion stars?","version":2},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-07T13:46:19.442832Z"},"links":{"cited_paper":"/paper/1901.05461","citing_paper":"/paper/2505.21256"},"observation_digest":"sha256:b7e039fa83a40c9b5624a747f8d9d8c3f4af063f3455e6adadc4e657c4e41f76","observation_id":"352c9ea7-0da6-409e-bf9b-62e2593f7d5c","resolution":{"observed_at":"2026-08-07T13:46:20.399656Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1901.05461/citation-record","integrity":"/paper/1901.05461/integrity","json":"/paper/1901.05461/citation-record.json","paper":"/paper/1901.05461"},"outbound":[],"paper":{"arxiv_id":"1901.05461","last_updated":"2019-01-16T19:00:00Z","latest_version":1,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-07-06T07:27:10.733873Z","submitted_at":"2019-01-16T19:00:00Z","title":"Constraining Type Iax Supernova Progenitor Systems with Stellar Population Aging"},"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":"2026-08-08T06:32:00.761636+00:00","source":"crossref"},{"observed_at":"2026-08-08T06:31:55.24221+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1901.05461."}