{"as_of":"2026-08-17T20:07:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:8afca1c36e13e96dcee1b4132ec17fbac44068beeaeacb942cadc81e4cb6064d","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":"2026-08-17T06:30:58.91139+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":"2026-06-26T20:59:28.849259Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-04T00:49:17.885015Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2004.01992","last_updated":"2021-01-31T01:26:31Z","snapshot_observed_at":"2026-08-09T10:12:38.412107Z","submitted_at":"2020-04-04T18:29:50Z","title":"A hidden variable model for universal quantum computation with magic states on qubits","version":2},"cited_work":{"arxiv_id":"2004.01992","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2004.01992","snapshot_observed_at":"2026-07-04T00:49:17.885015Z","title":"Zurel, C","venue":null,"work_id":"7d613a77-2bd4-4355-bac6-7f5d4924c5f9","year":2020},"citing_paper":{"arxiv_id":"2606.19033","last_updated":"2026-08-11T01:39:03Z","snapshot_observed_at":"2026-08-14T23:09:33.221863Z","submitted_at":"2026-06-17T12:59:07Z","title":"Contextuality as a Diagnostic of Translation-Symmetry Breaking in Translation-Invariant 1D Hamiltonians","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-06-26T20:59:28.849259Z"},"links":{"cited_paper":"/paper/2004.01992","citing_paper":"/paper/2606.19033"},"observation_digest":"sha256:70530c4566c096f5050060d0d54871cc3325cecd1566e9d20e575cff637c1ed2","observation_id":"360f1627-8b9e-4f91-9414-e9fad52a05be","resolution":{"observed_at":"2026-07-04T00:49:17.887202Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2004.01992/citation-record","integrity":"/paper/2004.01992/integrity","json":"/paper/2004.01992/citation-record.json","paper":"/paper/2004.01992"},"outbound":[],"paper":{"arxiv_id":"2004.01992","last_updated":"2021-01-31T01:26:31Z","latest_version":2,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-09T10:12:38.412107Z","submitted_at":"2020-04-04T18:29:50Z","title":"A hidden variable model for universal quantum computation with magic states on qubits"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2004.01992."}