{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:ARTKBKSZX7JWTWMJVSQY45E4LO","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"151186944ea239c02cb118f67ac647378ccb2d2ac6e8bad722b7b55238b14f95","cross_cats_sorted":["math.CA","math.MP","nlin.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2021-05-31T15:12:16Z","title_canon_sha256":"75823c3c0b37dbf9e890915117dfbfdae70566828797bba26a715ebe16172a18"},"schema_version":"1.0","source":{"id":"2105.15031","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.15031","created_at":"2026-07-05T04:54:14Z"},{"alias_kind":"arxiv_version","alias_value":"2105.15031v2","created_at":"2026-07-05T04:54:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.15031","created_at":"2026-07-05T04:54:14Z"},{"alias_kind":"pith_short_12","alias_value":"ARTKBKSZX7JW","created_at":"2026-07-05T04:54:14Z"},{"alias_kind":"pith_short_16","alias_value":"ARTKBKSZX7JWTWMJ","created_at":"2026-07-05T04:54:14Z"},{"alias_kind":"pith_short_8","alias_value":"ARTKBKSZ","created_at":"2026-07-05T04:54:14Z"}],"graph_snapshots":[{"event_id":"sha256:fc8a9b0834a4c946d883185b74fabe4c87431da97c3538e45192d17f63d51c96","target":"graph","created_at":"2026-07-05T04:54:14Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2105.15031/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"General reduction of the elliptic hypergeometric equation to the level of complex hypergeometric functions is described. The derived equation is generalized to the Hamiltonian eigenvalue problem for new rational integrable $N$-body systems emerging from particular degenerations of the elliptic Ruijsenaars and van Diejen models.","authors_text":"G. A. Sarkissian, V. P. Spiridonov","cross_cats":["math.CA","math.MP","nlin.SI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2021-05-31T15:12:16Z","title":"Complex hypergeometric functions and integrable many-body problems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.15031","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:b1ebfa89528e2968f82f958b6021f932a02a171ca476b272f396cafc6bc71e8b","target":"record","created_at":"2026-07-05T04:54:14Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"151186944ea239c02cb118f67ac647378ccb2d2ac6e8bad722b7b55238b14f95","cross_cats_sorted":["math.CA","math.MP","nlin.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2021-05-31T15:12:16Z","title_canon_sha256":"75823c3c0b37dbf9e890915117dfbfdae70566828797bba26a715ebe16172a18"},"schema_version":"1.0","source":{"id":"2105.15031","kind":"arxiv","version":2}},"canonical_sha256":"0466a0aa59bfd369d989aca18e749c5b8de418df2808f912f78c76cedeec6daf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0466a0aa59bfd369d989aca18e749c5b8de418df2808f912f78c76cedeec6daf","first_computed_at":"2026-07-05T04:54:14.569106Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:54:14.569106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wZqJsL6JepkttDvxuzfo2gxkObMGlQ4wSk1iEiYxAltjWcrPadTltUuo3NSo/Cz5N5KjOwCrV5lM5iUfrA24BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:54:14.569486Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.15031","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b1ebfa89528e2968f82f958b6021f932a02a171ca476b272f396cafc6bc71e8b","sha256:fc8a9b0834a4c946d883185b74fabe4c87431da97c3538e45192d17f63d51c96"],"state_sha256":"0ac386b216cf533c1d85815aa16d63bed1570e939ff10fd8616f7045fa520ece"}