{"as_of":"2026-08-19T14:59:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:006da457146edad381ce9dd15fa6cfce9ecbd6a46a53f3a5b1ca2840eecc9b09","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":"2026-08-19T06:32:44.657259+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":"2026-08-01T19:29:12.649224Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1510.08319","last_updated":"2015-10-28T14:27:17Z","snapshot_observed_at":"2026-08-14T22:25:57.504407Z","submitted_at":"2015-10-28T14:27:17Z","title":"Klein's \"Erlanger Programm\": do traces of it exist in physical theories?","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1510.08319","snapshot_observed_at":"2026-08-01T19:29:12.649224Z","title":"Erlanger Programm","venue":null,"work_id":null,"year":2015},"citing_paper":{"arxiv_id":"2607.16988","last_updated":"2026-07-23T08:02:06Z","snapshot_observed_at":"2026-08-16T08:19:34.851804Z","submitted_at":"2026-07-18T22:31:48Z","title":"How many degrees of freedom describe a quantum N-particle state?","version":2},"reference_index":88,"source":"pdf_text","source_observed_at":"2026-08-01T19:29:12.649224Z"},"links":{"cited_paper":"/paper/1510.08319","citing_paper":"/paper/2607.16988"},"observation_digest":"sha256:e229ae5558abf3b85810415b329890755d7d8ca7b0862b32a1bdc153b8dbcf5c","observation_id":"c2a06f06-d8db-49f3-a8ce-43485467c4da","resolution":{"observed_at":"2026-08-01T19:29:12.649224Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1510.08319/citation-record","integrity":"/paper/1510.08319/integrity","json":"/paper/1510.08319/citation-record.json","paper":"/paper/1510.08319"},"outbound":[],"paper":{"arxiv_id":"1510.08319","last_updated":"2015-10-28T14:27:17Z","latest_version":1,"primary_category":"physics.hist-ph","snapshot_observed_at":"2026-08-14T22:25:57.504407Z","submitted_at":"2015-10-28T14:27:17Z","title":"Klein's \"Erlanger Programm\": do traces of it exist in physical theories?"},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1510.08319."}