{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:BZMDCC7NT4VYS23PF6B2F57PI7","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":"da70abfc67277421a8e34df3189095aa3865003ffab5f9911b1907e8d099bf35","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2008-12-30T15:04:39Z","title_canon_sha256":"77b36f3f39497a095e02032e6367f17bbd83d60ce291d933d837d81eb3287ae8"},"schema_version":"1.0","source":{"id":"0812.5062","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0812.5062","created_at":"2026-05-18T02:15:03Z"},{"alias_kind":"arxiv_version","alias_value":"0812.5062v1","created_at":"2026-05-18T02:15:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0812.5062","created_at":"2026-05-18T02:15:03Z"},{"alias_kind":"pith_short_12","alias_value":"BZMDCC7NT4VY","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"BZMDCC7NT4VYS23P","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"BZMDCC7N","created_at":"2026-05-18T12:25:57Z"}],"graph_snapshots":[{"event_id":"sha256:f330e65861f5c03a32a421913fe68c4b42f67df8f3bfc059099b744defb8c367","target":"graph","created_at":"2026-05-18T02:15:03Z","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":"We revisit the (untwisted) superfield approach to one-dimensional multi-particle systems with N=4 superconformal invariance. The requirement of a standard (flat) bosonic kinetic energy implies the existence of inertial (super-)coordinates, which is nontrivial beyond three particles. We formulate the corresponding integrability conditions, whose solution directly yields the superpotential, the two prepotentials and the bosonic potential. The structure equations for the two prepotentials, including the WDVV equation, follow automatically. The general solution for translation-invariant three-part","authors_text":"Kirill Polovnikov, Olaf Lechtenfeld, Sergey Krivonos","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2008-12-30T15:04:39Z","title":"N=4 superconformal n-particle mechanics via superspace"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0812.5062","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:f76e1cbc15dd30e75cb17983752b61c2ba212f234441a90e29d7534075ce489a","target":"record","created_at":"2026-05-18T02:15:03Z","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":"da70abfc67277421a8e34df3189095aa3865003ffab5f9911b1907e8d099bf35","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2008-12-30T15:04:39Z","title_canon_sha256":"77b36f3f39497a095e02032e6367f17bbd83d60ce291d933d837d81eb3287ae8"},"schema_version":"1.0","source":{"id":"0812.5062","kind":"arxiv","version":1}},"canonical_sha256":"0e58310bed9f2b896b6f2f83a2f7ef47ee7b855d78d9933866dafdb80a211ad3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0e58310bed9f2b896b6f2f83a2f7ef47ee7b855d78d9933866dafdb80a211ad3","first_computed_at":"2026-05-18T02:15:03.618073Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:15:03.618073Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vXAxm2LMNGUCHjpVpaVMYqMIUjH12mBIJMig9xjOHXy3dvquzFy1M+Sw8+ebsujIBTVyXjZv38ppRYBqtS5gAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:15:03.618490Z","signed_message":"canonical_sha256_bytes"},"source_id":"0812.5062","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f76e1cbc15dd30e75cb17983752b61c2ba212f234441a90e29d7534075ce489a","sha256:f330e65861f5c03a32a421913fe68c4b42f67df8f3bfc059099b744defb8c367"],"state_sha256":"a75c23f968072f69f4ab8404dd73b17bd5cb6525750adb145159e9e618fb281a"}