{"as_of":"2026-08-09T08:37:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:7e4b237c63b7a2f65a3c6c00c718f107febab7a03402efe302df973b6a74d91a","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-09T06:31:02.800959+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T22:06:50.968198Z","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":"2026-05-21T12:00:04.345191Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2111.12471","last_updated":"2022-08-12T10:53:34Z","snapshot_observed_at":"2026-07-30T21:20:49.760655Z","submitted_at":"2021-11-24T12:54:27Z","title":"Probabilistic imaginary-time evolution by using forward and backward real-time evolution with a single ancilla: first-quantized eigensolver of quantum chemistry for ground states","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2111.12471","snapshot_observed_at":"2026-08-06T22:06:50.968198Z","title":"& Matsushita, Y .-i","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2506.22801","last_updated":"2025-06-28T08:05:34Z","snapshot_observed_at":"2026-08-08T20:59:05.450247Z","submitted_at":"2025-06-28T08:05:34Z","title":"Optimization by VarQITE on Adaptive Variational Quantum Kolmogorov-Arnold Network","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-06T22:06:50.968198Z"},"links":{"cited_paper":"/paper/2111.12471","citing_paper":"/paper/2506.22801"},"observation_digest":"sha256:160da2f56190a6b3bd19e6e1607d2f6735820884a239b873ae362d9b05163d43","observation_id":"2c088606-a3d8-4c74-abff-c4f32abaed21","resolution":{"observed_at":"2026-08-06T22:06:50.968198Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2111.12471","last_updated":"2022-08-12T10:53:34Z","snapshot_observed_at":"2026-07-30T21:20:49.760655Z","submitted_at":"2021-11-24T12:54:27Z","title":"Probabilistic imaginary-time evolution by using forward and backward real-time evolution with a single ancilla: first-quantized eigensolver of quantum chemistry for ground states","version":3},"cited_work":{"arxiv_id":"2111.12471","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2111.12471","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Imaginary-time evolution using forward and backward real-time evolution with a single ancilla: First-quantized eigensolver algorithm for quantum chemistry","venue":null,"work_id":"43713e9e-df2a-46fa-8586-a52015e9c898","year":2022},"citing_paper":{"arxiv_id":"2603.10932","last_updated":"2026-05-18T10:38:50Z","snapshot_observed_at":"2026-07-06T22:48:44.253503Z","submitted_at":"2026-03-11T16:17:10Z","title":"Gauge-invariant QMETTS with mutually unbiased physical bases for $Z_2$ lattice gauge theories at finite temperature and density","version":2},"reference_index":73,"source":"pdf_text","source_observed_at":"2026-05-21T11:56:00.801590Z"},"links":{"cited_paper":"/paper/2111.12471","citing_paper":"/paper/2603.10932"},"observation_digest":"sha256:69a73a0030b00f679c0e34fabdaf9b06fd410dbd05fc7a1e1fd7978230eba9f2","observation_id":"e3bf53ab-2e30-49c5-a5df-16e3729b98c1","resolution":{"observed_at":"2026-05-21T12:00:04.347718Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2111.12471/citation-record","integrity":"/paper/2111.12471/integrity","json":"/paper/2111.12471/citation-record.json","paper":"/paper/2111.12471"},"outbound":[],"paper":{"arxiv_id":"2111.12471","last_updated":"2022-08-12T10:53:34Z","latest_version":3,"primary_category":"quant-ph","snapshot_observed_at":"2026-07-30T21:20:49.760655Z","submitted_at":"2021-11-24T12:54:27Z","title":"Probabilistic imaginary-time evolution by using forward and backward real-time evolution with a single ancilla: first-quantized eigensolver of quantum chemistry for ground states"},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2111.12471."}