{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:4OMZCNGRQVJDC72OOERONN2B5V","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":"e3108fb00e9285d8229b10902862451eabfb634d644ae3629f50301793659b38","cross_cats_sorted":["math.MP","nlin.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-09-18T20:13:05Z","title_canon_sha256":"d8f6e3e11d20e871c5d90148a811ddd9e474419e7301cb84c326948adcd41aa8"},"schema_version":"1.0","source":{"id":"1909.08682","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.08682","created_at":"2026-07-05T03:57:52Z"},{"alias_kind":"arxiv_version","alias_value":"1909.08682v1","created_at":"2026-07-05T03:57:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.08682","created_at":"2026-07-05T03:57:52Z"},{"alias_kind":"pith_short_12","alias_value":"4OMZCNGRQVJD","created_at":"2026-07-05T03:57:52Z"},{"alias_kind":"pith_short_16","alias_value":"4OMZCNGRQVJDC72O","created_at":"2026-07-05T03:57:52Z"},{"alias_kind":"pith_short_8","alias_value":"4OMZCNGR","created_at":"2026-07-05T03:57:52Z"}],"graph_snapshots":[{"event_id":"sha256:d0374bb402ff9d51208a0a2e4377269d0a8927ac590e674283f5fcc8e6d942a9","target":"graph","created_at":"2026-07-05T03:57:52Z","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/1909.08682/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The main result of this paper is the construction of a family of superintegrable Hamiltonian systems on moduli spaces of flat connections on a principle $G$-bundle on a surface. The moduli space is a Poisson variety with Atiyah-Bott Poisson structure. Among particular cases of such systems are spin generalizations of Ruijsenaars-Schneider models.","authors_text":"N. Reshetikhin, S. Arthamonov","cross_cats":["math.MP","nlin.SI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-09-18T20:13:05Z","title":"Superintegrable Systems on Moduli Spaces of Flat Connections"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.08682","kind":"arxiv","version":1},"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:f8c9825cf79116ae64271867f1209a0063d1ce00e4e9489332331ca297f49cc9","target":"record","created_at":"2026-07-05T03:57:52Z","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":"e3108fb00e9285d8229b10902862451eabfb634d644ae3629f50301793659b38","cross_cats_sorted":["math.MP","nlin.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-09-18T20:13:05Z","title_canon_sha256":"d8f6e3e11d20e871c5d90148a811ddd9e474419e7301cb84c326948adcd41aa8"},"schema_version":"1.0","source":{"id":"1909.08682","kind":"arxiv","version":1}},"canonical_sha256":"e3999134d18552317f4e7122e6b741ed6d96ded542413c3c90a19a3fd1456a84","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e3999134d18552317f4e7122e6b741ed6d96ded542413c3c90a19a3fd1456a84","first_computed_at":"2026-07-05T03:57:52.135074Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:57:52.135074Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0fSnvRoIqUwYSfkpDUrHwbJaCnVJ9PBxkJGb37wD9v7oHlf2ohHVCt0CrXAKf9uYdM5Vrmw74bnfuDXVx+oCBA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:57:52.135537Z","signed_message":"canonical_sha256_bytes"},"source_id":"1909.08682","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f8c9825cf79116ae64271867f1209a0063d1ce00e4e9489332331ca297f49cc9","sha256:d0374bb402ff9d51208a0a2e4377269d0a8927ac590e674283f5fcc8e6d942a9"],"state_sha256":"6c5d6e8c1ca4322d3d2364495b2cfd35c723d7dae537da4509d29959ed5725da"}