{"as_of":"2026-08-06T13:49:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:78a7df2064a9f09abe7f8deea629aef3dcecb936bb30da5379441dc8dddde1f4","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-06T06:34:29.942622+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-04T06:11:26.755584Z","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":"2026-05-10T13:15:26.782149Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1910.13448","last_updated":"2022-01-15T09:44:32Z","snapshot_observed_at":"2026-07-06T08:33:12.534026Z","submitted_at":"2019-10-29T15:38:58Z","title":"Energy-momentum tensor and helicity for gauge fields coupled to a pseudo-scalar inflaton","version":3},"cited_work":{"arxiv_id":"1910.13448","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.13448","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Ballardini, M","venue":null,"work_id":"906cfe53-c4dc-4f3a-95c1-036b0781a3f1","year":2019},"citing_paper":{"arxiv_id":"2604.13674","last_updated":"2026-04-15T09:53:27Z","snapshot_observed_at":"2026-07-06T23:01:37.207817Z","submitted_at":"2026-04-15T09:53:27Z","title":"Axion Inflation from Heavy-Fermion One-Loop Effects","version":1},"reference_index":91,"source":"pdf_text","source_observed_at":"2026-05-10T13:14:01.207039Z"},"links":{"cited_paper":"/paper/1910.13448","citing_paper":"/paper/2604.13674"},"observation_digest":"sha256:81121307477bfe37149bc8ce0cada7c62841d3e11e89f921cd155a653ef8d0be","observation_id":"06873e81-fcd6-4276-b70d-4629cdfe6610","resolution":{"observed_at":"2026-05-10T13:15:26.784693Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-06T06:34:29.942622+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-06T06:34:29.942622+00:00","source":"crossref"},{"observed_at":"2026-08-06T06:34:23.284952+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1910.13448","last_updated":"2022-01-15T09:44:32Z","snapshot_observed_at":"2026-07-06T08:33:12.534026Z","submitted_at":"2019-10-29T15:38:58Z","title":"Energy-momentum tensor and helicity for gauge fields coupled to a pseudo-scalar inflaton","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1910.13448","snapshot_observed_at":"2026-08-04T06:11:26.755584Z","title":"Ballardini, M","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2608.02498","last_updated":"2026-08-03T17:02:19Z","snapshot_observed_at":"2026-08-06T13:25:47.738998Z","submitted_at":"2026-08-03T17:02:19Z","title":"Axion Inflation: Perturbative control in the strong backreaction regime","version":1},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-04T06:11:26.755584Z"},"links":{"cited_paper":"/paper/1910.13448","citing_paper":"/paper/2608.02498"},"observation_digest":"sha256:e8e9b7716b95e51c45a5cdbfff60230804e261b019a66d42c0f6b94f57966427","observation_id":"11424bf7-0cee-47e8-bcef-0e25c97a632a","resolution":{"observed_at":"2026-08-04T06:11:26.755584Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1910.13448/citation-record","integrity":"/paper/1910.13448/integrity","json":"/paper/1910.13448/citation-record.json","paper":"/paper/1910.13448"},"outbound":[],"paper":{"arxiv_id":"1910.13448","last_updated":"2022-01-15T09:44:32Z","latest_version":3,"primary_category":"gr-qc","snapshot_observed_at":"2026-07-06T08:33:12.534026Z","submitted_at":"2019-10-29T15:38:58Z","title":"Energy-momentum tensor and helicity for gauge fields coupled to a pseudo-scalar inflaton"},"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":"2026-08-06T06:34:29.942622+00:00","source":"crossref"},{"observed_at":"2026-08-06T06:34:23.284952+00:00","source":"retraction_watch"}],"thesis":"As of 6 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1910.13448."}