{"as_of":"2026-08-21T13:50:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:9f5378a16077c58785686d0aee253f2343313232831d25d19ce6d463b350623c","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":"2026-08-14T11:37:13.707094Z","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":"2026-08-14T11:37:13.862123Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1903.07020","last_updated":"2021-05-09T17:42:44Z","snapshot_observed_at":"2026-08-14T17:01:13.216795Z","submitted_at":"2019-03-17T03:02:32Z","title":"Zeno++: Robust Fully Asynchronous SGD","version":5},"cited_work":{"arxiv_id":"1903.07020","doi":null,"metadata_source":"pith","pith_arxiv_id":"1903.07020","snapshot_observed_at":"2026-08-14T11:37:13.862123Z","title":"Zeno++: Robust Fully Asynchronous SGD","venue":"cs.LG","work_id":"22a478ab-3f85-447c-a044-19b19ee0057f","year":2019},"citing_paper":{"arxiv_id":"1908.08649","last_updated":"2020-06-02T02:21:10Z","snapshot_observed_at":"2026-08-20T17:16:21.424234Z","submitted_at":"2019-08-23T03:23:49Z","title":"Adversary-resilient Distributed and Decentralized Statistical Inference and Machine Learning: An Overview of Recent Advances Under the Byzantine Threat Model","version":3},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T11:37:13.707094Z"},"links":{"cited_paper":"/paper/1903.07020","citing_paper":"/paper/1908.08649"},"observation_digest":"sha256:275741119431a0dccff9c754688854a4d4ee0bbdcb2c7594aae51ac3a74ceabf","observation_id":"dc1e6005-1534-4a6b-8c26-3eb95a9688b0","resolution":{"observed_at":"2026-08-14T11:37:13.868372Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"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"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1903.07020/citation-record","integrity":"/paper/1903.07020/integrity","json":"/paper/1903.07020/citation-record.json","paper":"/paper/1903.07020"},"outbound":[],"paper":{"arxiv_id":"1903.07020","last_updated":"2021-05-09T17:42:44Z","latest_version":5,"primary_category":"cs.LG","snapshot_observed_at":"2026-08-14T17:01:13.216795Z","submitted_at":"2019-03-17T03:02:32Z","title":"Zeno++: Robust Fully Asynchronous SGD"},"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:1903.07020."}