{"as_of":"2026-08-21T15:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:40ba6c98f21418b3d2735a5aaefa6812419d37a3fecad94bda383184beed0220","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":"2026-08-21T06:32:19.484+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":"2026-08-01T22:31:25.236770Z","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":"2103.06601","last_updated":"2021-06-23T09:49:44Z","snapshot_observed_at":"2026-08-18T21:47:44.650001Z","submitted_at":"2021-03-11T10:56:28Z","title":"Invariant quantities of Scalar-Tensor Theories for stellar structure","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.06601","snapshot_observed_at":"2026-08-01T22:31:25.236770Z","title":"Kozak and A","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2607.15760","last_updated":"2026-07-17T08:50:34Z","snapshot_observed_at":"2026-08-18T07:10:24.065618Z","submitted_at":"2026-07-17T08:50:34Z","title":"Einstein crystals in Snyder and Snyder-de Sitter noncommutative backgrounds","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-01T22:31:25.236770Z"},"links":{"cited_paper":"/paper/2103.06601","citing_paper":"/paper/2607.15760"},"observation_digest":"sha256:91228dd888c9e9f663f38f96ac98e1ae16d0553319d6ddc08e5b5447df059385","observation_id":"333ecc87-b99c-42ad-a2e6-3311d723c360","resolution":{"observed_at":"2026-08-01T22:31:25.236770Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2103.06601/citation-record","integrity":"/paper/2103.06601/integrity","json":"/paper/2103.06601/citation-record.json","paper":"/paper/2103.06601"},"outbound":[],"paper":{"arxiv_id":"2103.06601","last_updated":"2021-06-23T09:49:44Z","latest_version":3,"primary_category":"gr-qc","snapshot_observed_at":"2026-08-18T21:47:44.650001Z","submitted_at":"2021-03-11T10:56:28Z","title":"Invariant quantities of Scalar-Tensor Theories for stellar structure"},"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":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"thesis":"As of 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2103.06601."}