{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:MHGIQMUB5PTMDSJ4V3MOSYMX4R","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":"f1e41755626051f70680a01c76c36f4d195b34212c5ccedc41e801cfb84bd815","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-05T11:05:39Z","title_canon_sha256":"52b8d6b61ae77c59e0480820212b5a4dd00ea0152c2cb4a24ceb68035740ff15"},"schema_version":"1.0","source":{"id":"1712.02236","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.02236","created_at":"2026-05-18T00:00:59Z"},{"alias_kind":"arxiv_version","alias_value":"1712.02236v1","created_at":"2026-05-18T00:00:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.02236","created_at":"2026-05-18T00:00:59Z"},{"alias_kind":"pith_short_12","alias_value":"MHGIQMUB5PTM","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MHGIQMUB5PTMDSJ4","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MHGIQMUB","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:9d200b70ed1569dca34ce2d6aaa5271f85617af98cbb9eef88428413f4c22f0b","target":"graph","created_at":"2026-05-18T00:00:59Z","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"},"paper":{"abstract_excerpt":"The hierarchy of equations belonging to two different but related integrable systems, the Nonlinear Schr\\\"odinger and its derivative variant, DNLS are subjected to two distinct deformation procedures, viz. quasi-integrable deformation (QID) that generally do not reserve the integrability, only asymptotically integrable, and non-holonomic deformation (N HD) that does. QID is carried out generically for the NLS hierarchy while for the DNLS hierarchy, it is first done on the Kaup-Newell system followed by other members of the family. No QI anomaly is observed at the level of EOMs which suggests t","authors_text":"Indranil Mukherjee, Kumar Abhinav, Partha Guha","cross_cats":["math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-05T11:05:39Z","title":"Study of quasi-integrable and non-holonomic deformation of equations in the NLS and DNLS hierarchy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.02236","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:f0627b5b9de11083498aa67f9b5b1e4b21e1f7d5b9029963726d07ce9aa9cef0","target":"record","created_at":"2026-05-18T00:00:59Z","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":"f1e41755626051f70680a01c76c36f4d195b34212c5ccedc41e801cfb84bd815","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2017-12-05T11:05:39Z","title_canon_sha256":"52b8d6b61ae77c59e0480820212b5a4dd00ea0152c2cb4a24ceb68035740ff15"},"schema_version":"1.0","source":{"id":"1712.02236","kind":"arxiv","version":1}},"canonical_sha256":"61cc883281ebe6c1c93caed8e96197e463503d7367fbf4b9d9c2130a742bd33e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"61cc883281ebe6c1c93caed8e96197e463503d7367fbf4b9d9c2130a742bd33e","first_computed_at":"2026-05-18T00:00:59.681802Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:00:59.681802Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3dyp0hfbQjcJJFlXEHeDcEJxqtw3CMtEK40wSFldn1CNQke5DpcaxRCsppt64fY11NxwjwuJPV17KNt7nmE2Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:00:59.682388Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.02236","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0627b5b9de11083498aa67f9b5b1e4b21e1f7d5b9029963726d07ce9aa9cef0","sha256:9d200b70ed1569dca34ce2d6aaa5271f85617af98cbb9eef88428413f4c22f0b"],"state_sha256":"85b975202eaa18cfe5dfe8598d02bd0f63b9618ef4535d3c4c6691058bf5daf7"}