{"as_of":"2026-08-17T06:40:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:ebcd49f26d08c85ff8851b088251b98aace31ac8fc3c7b13858897bf1577a35b","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":"2026-08-17T06:30:58.91139+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":"2026-08-08T15:49:33.928491Z","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":"2026-06-29T07:23:12.835612Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2406.18474","last_updated":"2024-06-30T21:47:34Z","snapshot_observed_at":"2026-08-16T20:53:06.921315Z","submitted_at":"2024-06-26T16:33:40Z","title":"Near-Term Quantum Spin Simulation of the Spin-$\\frac{1}{2}$ Square $J_{1}-J_{2}$ Heisenberg Model","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2406.18474","snapshot_observed_at":"2026-08-08T15:49:33.928491Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2502.06339","last_updated":"2025-05-09T05:41:51Z","snapshot_observed_at":"2026-08-12T07:41:36.946411Z","submitted_at":"2025-02-10T10:40:22Z","title":"Quantum Computing Based Design of Multivariate Porous Materials","version":2},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-08T15:49:33.928491Z"},"links":{"cited_paper":"/paper/2406.18474","citing_paper":"/paper/2502.06339"},"observation_digest":"sha256:b6cb3be31bf9ecb054d1f03d7945ee82f681ef3ed08be602331adab40f2272e5","observation_id":"bbf27987-f7aa-4e9e-9cfd-6a051d8fc3a1","resolution":{"observed_at":"2026-08-08T15:49:33.928491Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2406.18474","last_updated":"2024-06-30T21:47:34Z","snapshot_observed_at":"2026-08-16T20:53:06.921315Z","submitted_at":"2024-06-26T16:33:40Z","title":"Near-Term Quantum Spin Simulation of the Spin-$\\frac{1}{2}$ Square $J_{1}-J_{2}$ Heisenberg Model","version":2},"cited_work":{"arxiv_id":"2406.18474","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2406.18474","snapshot_observed_at":"2026-06-29T07:23:12.835612Z","title":"Sheils and T","venue":null,"work_id":"20049ab1-659a-49e5-9ed6-2cc4173463b7","year":2024},"citing_paper":{"arxiv_id":"2605.29521","last_updated":"2026-05-28T07:38:59Z","snapshot_observed_at":"2026-08-15T02:55:30.402804Z","submitted_at":"2026-05-28T07:38:59Z","title":"Ground-state estimation of the Heisenberg model on frustrated lattices with Sample-based Krylov Quantum Diagonalization","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-06-29T07:18:44.662172Z"},"links":{"cited_paper":"/paper/2406.18474","citing_paper":"/paper/2605.29521"},"observation_digest":"sha256:551320ca5cfff255b26e1811e296ce2fb064c6694ce25c830ca97dd8696a152a","observation_id":"6fa90a93-e557-43ce-8da1-e46a8333ccb3","resolution":{"observed_at":"2026-06-29T07:23:12.837245Z","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/2406.18474/citation-record","integrity":"/paper/2406.18474/integrity","json":"/paper/2406.18474/citation-record.json","paper":"/paper/2406.18474"},"outbound":[],"paper":{"arxiv_id":"2406.18474","last_updated":"2024-06-30T21:47:34Z","latest_version":2,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-16T20:53:06.921315Z","submitted_at":"2024-06-26T16:33:40Z","title":"Near-Term Quantum Spin Simulation of the Spin-$\\frac{1}{2}$ Square $J_{1}-J_{2}$ Heisenberg Model"},"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 2 inbound Pith citation observations for arXiv:2406.18474."}