{"as_of":"2026-08-15T19:50:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:4e1a530d3f6b46ae6d91a3584cbbb562c63c444983eb614bcf337affadbf12a4","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":"2026-08-15T06:32:42.880941+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":"2026-08-04T19:30:32.015312Z","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":"2109.09463","last_updated":"2021-11-15T03:11:38Z","snapshot_observed_at":"2026-08-15T16:38:41.116215Z","submitted_at":"2021-09-20T12:23:04Z","title":"Predicting Visual Improvement after Macular Hole Surgery: a Cautionary Tale on Deep Learning with Very Limited Data","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2109.09463","snapshot_observed_at":"2026-08-04T19:30:32.015312Z","title":"Godbout, A","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2509.09227","last_updated":"2025-09-11T08:05:00Z","snapshot_observed_at":"2026-08-14T03:03:59.969713Z","submitted_at":"2025-09-11T08:05:00Z","title":"Dynamic Structural Recovery Parameters Enhance Prediction of Visual Outcomes After Macular Hole Surgery","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-04T19:30:32.015312Z"},"links":{"cited_paper":"/paper/2109.09463","citing_paper":"/paper/2509.09227"},"observation_digest":"sha256:8a8bb1fc09cb56600313f1fed67d2c17f1e06a18231cd180ba9af1b251293bed","observation_id":"dfe98752-79bb-4235-b8f8-c976fbf7e939","resolution":{"observed_at":"2026-08-04T19:30:32.015312Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2109.09463/citation-record","integrity":"/paper/2109.09463/integrity","json":"/paper/2109.09463/citation-record.json","paper":"/paper/2109.09463"},"outbound":[],"paper":{"arxiv_id":"2109.09463","last_updated":"2021-11-15T03:11:38Z","latest_version":2,"primary_category":"eess.IV","snapshot_observed_at":"2026-08-15T16:38:41.116215Z","submitted_at":"2021-09-20T12:23:04Z","title":"Predicting Visual Improvement after Macular Hole Surgery: a Cautionary Tale on Deep Learning with Very Limited Data"},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2109.09463."}