{"as_of":"2026-08-06T10:48:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:aef039102411d6cdedcd1d0bdc601786ecf39711d5c03c90756577b74dd3bbc7","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":"2026-08-06T06:34:29.942622+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":"2026-08-04T18:53:21.219102Z","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":"1712.01850","last_updated":"2019-07-01T09:25:35Z","snapshot_observed_at":"2026-07-06T06:12:55.877365Z","submitted_at":"2017-12-05T19:00:04Z","title":"Determining a local Hamiltonian from a single eigenstate","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1712.01850","snapshot_observed_at":"2026-08-04T18:53:21.219102Z","title":"Qi and D","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2509.09604","last_updated":"2025-09-11T16:43:28Z","snapshot_observed_at":"2026-08-04T18:53:18.649612Z","submitted_at":"2025-09-11T16:43:28Z","title":"Reconstructing the Hamiltonian from the local density of states using neural networks","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-04T18:53:21.219102Z"},"links":{"cited_paper":"/paper/1712.01850","citing_paper":"/paper/2509.09604"},"observation_digest":"sha256:44c6e3ff1dca636bb52a8eae9e36375c3b26976e814c93d2e47bf6a92935c08b","observation_id":"9b9fcfda-f073-470e-80bc-ecde60dbce4f","resolution":{"observed_at":"2026-08-04T18:53:21.219102Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1712.01850/citation-record","integrity":"/paper/1712.01850/integrity","json":"/paper/1712.01850/citation-record.json","paper":"/paper/1712.01850"},"outbound":[],"paper":{"arxiv_id":"1712.01850","last_updated":"2019-07-01T09:25:35Z","latest_version":2,"primary_category":"quant-ph","snapshot_observed_at":"2026-07-06T06:12:55.877365Z","submitted_at":"2017-12-05T19:00:04Z","title":"Determining a local Hamiltonian from a single eigenstate"},"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":"2026-08-06T06:34:29.942622+00:00","source":"crossref"},{"observed_at":"2026-08-06T06:34:23.284952+00:00","source":"retraction_watch"}],"thesis":"As of 6 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1712.01850."}