{"as_of":"2026-08-09T04:26:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:bbf0c48bda155402b027f98ea4f8c2cdd1b82121ebbdccfbabf590ab33060cab","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":"2026-08-01T06:00:02.815003Z","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":"2303.16115","last_updated":"2023-03-28T16:34:38Z","snapshot_observed_at":"2026-07-06T15:09:04.920735Z","submitted_at":"2023-03-28T16:34:38Z","title":"On determining and breaking the gauge class in inverse problems for reaction-diffusion equations","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2303.16115","snapshot_observed_at":"2026-08-01T06:00:02.815003Z","title":"arXiv preprint arXiv:2303.16115 , year=","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.22079","last_updated":"2026-07-24T08:23:51Z","snapshot_observed_at":"2026-08-04T10:32:23.860251Z","submitted_at":"2026-07-24T08:23:51Z","title":"An Inverse Obstacle Problem for the Fractional Schr\\\"odinger Equation","version":1},"reference_index":49,"source":"arxiv_source","source_observed_at":"2026-08-01T06:00:02.815003Z"},"links":{"cited_paper":"/paper/2303.16115","citing_paper":"/paper/2607.22079"},"observation_digest":"sha256:b03cad783466d5692ba0cb61314dfe0701543443f79476f1face2959017b82de","observation_id":"16a49e9a-4f84-4624-8731-4f6533259163","resolution":{"observed_at":"2026-08-01T06:00:02.815003Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2303.16115/citation-record","integrity":"/paper/2303.16115/integrity","json":"/paper/2303.16115/citation-record.json","paper":"/paper/2303.16115"},"outbound":[],"paper":{"arxiv_id":"2303.16115","last_updated":"2023-03-28T16:34:38Z","latest_version":1,"primary_category":"math.AP","snapshot_observed_at":"2026-07-06T15:09:04.920735Z","submitted_at":"2023-03-28T16:34:38Z","title":"On determining and breaking the gauge class in inverse problems for reaction-diffusion equations"},"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 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2303.16115."}