{"as_of":"2026-08-16T00:11:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:3194b9739fe2681d5e41e83d0be3be915802bb46db8bddd920bca6bc40cd1022","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":"2026-08-15T06:32:42.880941+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":"2026-08-02T21:07:47.769340Z","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":"2026-05-16T09:47:41.919953Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2102.10120","last_updated":"2021-02-19T19:01:55Z","snapshot_observed_at":"2026-08-15T09:08:35.812345Z","submitted_at":"2021-02-19T19:01:55Z","title":"In-medium $k$-body reduction of $n$-body operators","version":1},"cited_work":{"arxiv_id":"2102.10120","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2102.10120","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Frosini, T","venue":null,"work_id":"3366b3ef-0860-471a-a2c9-8d19d963b7aa","year":2021},"citing_paper":{"arxiv_id":"2601.20942","last_updated":"2026-05-14T15:09:51Z","snapshot_observed_at":"2026-07-06T22:43:21.411174Z","submitted_at":"2026-01-28T19:00:02Z","title":"Chiral interactions and superfluidity in the calcium isotopic chain","version":2},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-05-16T09:44:28.887502Z"},"links":{"cited_paper":"/paper/2102.10120","citing_paper":"/paper/2601.20942"},"observation_digest":"sha256:e11d2de149fface6ce06c4d7b4a3576f58378fda4ab75f1fa4ccdb8e746ff47b","observation_id":"bc7794d5-597c-421e-8d04-d4d5b88a96de","resolution":{"observed_at":"2026-05-16T09:47:41.921891Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2102.10120","last_updated":"2021-02-19T19:01:55Z","snapshot_observed_at":"2026-08-15T09:08:35.812345Z","submitted_at":"2021-02-19T19:01:55Z","title":"In-medium $k$-body reduction of $n$-body operators","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2102.10120","snapshot_observed_at":"2026-08-02T21:07:47.769340Z","title":"In-mediumk-body reduction ofn-body operators: A flexible symmetry-conserving approach based on the sole one-body density matrix","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2602.21325","last_updated":"2026-07-23T17:17:04Z","snapshot_observed_at":"2026-08-13T05:59:03.671832Z","submitted_at":"2026-02-24T19:45:53Z","title":"System-size dependence of charged-particle suppression in ultrarelativistic nucleus-nucleus collisions","version":3},"reference_index":75,"source":"pdf_text","source_observed_at":"2026-08-02T21:07:47.769340Z"},"links":{"cited_paper":"/paper/2102.10120","citing_paper":"/paper/2602.21325"},"observation_digest":"sha256:058ad9b8d3d2d8f3efd71a39ad36e6b67ba5a686715153b70075aab20f3ebaa1","observation_id":"98ab89fe-dffd-4177-97d6-6f864171ab36","resolution":{"observed_at":"2026-08-02T21:07:47.769340Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2102.10120/citation-record","integrity":"/paper/2102.10120/integrity","json":"/paper/2102.10120/citation-record.json","paper":"/paper/2102.10120"},"outbound":[],"paper":{"arxiv_id":"2102.10120","last_updated":"2021-02-19T19:01:55Z","latest_version":1,"primary_category":"nucl-th","snapshot_observed_at":"2026-08-15T09:08:35.812345Z","submitted_at":"2021-02-19T19:01:55Z","title":"In-medium $k$-body reduction of $n$-body operators"},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2102.10120."}