{"as_of":"2026-08-16T00:52:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:392c1c8e21460c173ccc8c6bae3ad16c244be60c7b99a3ee3d7c8c6772386f76","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":"2026-08-07T14:57:53.916579Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-07T14:57:56.950613Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2002.09338","last_updated":"2020-06-08T15:09:18Z","snapshot_observed_at":"2026-08-14T19:25:41.955649Z","submitted_at":"2020-02-21T14:49:24Z","title":"Debiasing Stochastic Gradient Descent to handle missing values","version":2},"cited_work":{"arxiv_id":"2002.09338","doi":null,"metadata_source":"pith","pith_arxiv_id":"2002.09338","snapshot_observed_at":"2026-08-07T14:57:56.950613Z","title":"Debiasing Stochastic Gradient Descent to handle missing values","venue":"math.ST","work_id":"98694dc9-1296-47d5-8bd6-7d5d6adf776d","year":2020},"citing_paper":{"arxiv_id":"2505.17291","last_updated":"2025-05-22T21:16:22Z","snapshot_observed_at":"2026-08-13T22:41:04.228910Z","submitted_at":"2025-05-22T21:16:22Z","title":"Optimal Transport with Heterogeneously Missing Data","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-07T14:57:53.916579Z"},"links":{"cited_paper":"/paper/2002.09338","citing_paper":"/paper/2505.17291"},"observation_digest":"sha256:d1d8a24efdeff35ebd68adf70db566aab59e7f9f711ffcbee5be3b66204c03ef","observation_id":"5d7baac4-fb90-4dec-83db-9ee689962b01","resolution":{"observed_at":"2026-08-07T14:57:57.064622Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"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"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2002.09338/citation-record","integrity":"/paper/2002.09338/integrity","json":"/paper/2002.09338/citation-record.json","paper":"/paper/2002.09338"},"outbound":[],"paper":{"arxiv_id":"2002.09338","last_updated":"2020-06-08T15:09:18Z","latest_version":2,"primary_category":"math.ST","snapshot_observed_at":"2026-08-14T19:25:41.955649Z","submitted_at":"2020-02-21T14:49:24Z","title":"Debiasing Stochastic Gradient Descent to handle missing values"},"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 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2002.09338."}