{"as_of":"2026-08-15T02:08:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:18433576a2294d7605b4d3bddfd3df98c72bc37ca784b7e9edc27848ed1ce26b","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":"2026-08-14T06:32:32.682623+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":"2026-08-14T14:24:36.404693Z","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":"2026-05-10T23:25:52.691237Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1905.00945","last_updated":"2019-08-15T17:24:23Z","snapshot_observed_at":"2026-08-15T01:32:39.862457Z","submitted_at":"2019-05-02T19:46:32Z","title":"Worldline formalism for a confined scalar field","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1905.00945","snapshot_observed_at":"2026-08-14T14:24:36.404693Z","title":"Worldline formalism for a conﬁned scalar ﬁeld,","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.03425","last_updated":"2020-08-03T11:57:32Z","snapshot_observed_at":"2026-08-14T22:14:17.770803Z","submitted_at":"2019-08-09T12:01:36Z","title":"Compton-like scattering of a scalar particle with N photons and one graviton","version":3},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T14:24:36.404693Z"},"links":{"cited_paper":"/paper/1905.00945","citing_paper":"/paper/1908.03425"},"observation_digest":"sha256:0a5e234b8196a1c5ed1654e41cfba1a29eb7905d84e5d5a11e21a80459232031","observation_id":"6c867a06-3839-41d2-b314-02f3a5852e95","resolution":{"observed_at":"2026-08-14T14:24:36.404693Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1905.00945","last_updated":"2019-08-15T17:24:23Z","snapshot_observed_at":"2026-08-15T01:32:39.862457Z","submitted_at":"2019-05-02T19:46:32Z","title":"Worldline formalism for a confined scalar field","version":2},"cited_work":{"arxiv_id":"1905.00945","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1905.00945","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Worldline formalism for a confined scalar field","venue":null,"work_id":"2033530a-3965-4596-84b1-b80c4eeff146","year":2019},"citing_paper":{"arxiv_id":"2604.05082","last_updated":"2026-04-06T18:35:59Z","snapshot_observed_at":"2026-08-12T06:23:32.581406Z","submitted_at":"2026-04-06T18:35:59Z","title":"Worldline Images for Yang-Mills Theory within Boundaries","version":1},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-05-10T19:09:31.178658Z"},"links":{"cited_paper":"/paper/1905.00945","citing_paper":"/paper/2604.05082"},"observation_digest":"sha256:f778be24476a851f4a31f959a6a72bcc223c3f04c512337cadd2571249ddffe1","observation_id":"f2a8b1ff-1499-4406-8f39-5a01adedc05c","resolution":{"observed_at":"2026-05-10T23:25:52.695787Z","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/1905.00945/citation-record","integrity":"/paper/1905.00945/integrity","json":"/paper/1905.00945/citation-record.json","paper":"/paper/1905.00945"},"outbound":[],"paper":{"arxiv_id":"1905.00945","last_updated":"2019-08-15T17:24:23Z","latest_version":2,"primary_category":"hep-th","snapshot_observed_at":"2026-08-15T01:32:39.862457Z","submitted_at":"2019-05-02T19:46:32Z","title":"Worldline formalism for a confined scalar field"},"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 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1905.00945."}