{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:XNFUN5BFTQCAKI3YSGAADNGJ7W","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":"ecc199ac9c37bfa35e12df81f305717302cf674531146c0d2a3ecafe3592f422","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-02-12T17:42:04Z","title_canon_sha256":"174d9f49fdfaa6e87a81b5becb0ff714d67cd2e1f7eaf4971ae60e4876881db8"},"schema_version":"1.0","source":{"id":"2102.06647","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.06647","created_at":"2026-07-05T03:45:27Z"},{"alias_kind":"arxiv_version","alias_value":"2102.06647v2","created_at":"2026-07-05T03:45:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.06647","created_at":"2026-07-05T03:45:27Z"},{"alias_kind":"pith_short_12","alias_value":"XNFUN5BFTQCA","created_at":"2026-07-05T03:45:27Z"},{"alias_kind":"pith_short_16","alias_value":"XNFUN5BFTQCAKI3Y","created_at":"2026-07-05T03:45:27Z"},{"alias_kind":"pith_short_8","alias_value":"XNFUN5BF","created_at":"2026-07-05T03:45:27Z"}],"graph_snapshots":[{"event_id":"sha256:5362a11c86880752065d9063d63272d697f6fba97e4ebb043136aa7fe1fe1383","target":"graph","created_at":"2026-07-05T03:45:27Z","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/2102.06647/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We continue the investigation of coupled Sachdev-Ye-Kitaev(SYK) models without Schwarzian action dominance. Like the original SYK, at large N and low energies these models have an approximate reparametrization symmetry. However, the dominant action for reparametrizations is non-local due to the presence of irrelevant local operator with small conformal dimension. We semi-analytically study different thermodynamic properties and the 4-point function and demonstrate that they significantly differ from the Schwarzian prediction. However, the residual entropy and maximal chaos exponent are the sam","authors_text":"Alexey Milekhin","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-02-12T17:42:04Z","title":"Non-local reparametrization action in coupled Sachdev-Ye-Kitaev models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.06647","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:c59a2ce1b5d8bea2af7601c213969869cd5f5e61a8993921a93d47a9942f4d4c","target":"record","created_at":"2026-07-05T03:45:27Z","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":"ecc199ac9c37bfa35e12df81f305717302cf674531146c0d2a3ecafe3592f422","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-02-12T17:42:04Z","title_canon_sha256":"174d9f49fdfaa6e87a81b5becb0ff714d67cd2e1f7eaf4971ae60e4876881db8"},"schema_version":"1.0","source":{"id":"2102.06647","kind":"arxiv","version":2}},"canonical_sha256":"bb4b46f4259c04052378918001b4c9fda17581c9a92cb62a1513c1da6890f46c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bb4b46f4259c04052378918001b4c9fda17581c9a92cb62a1513c1da6890f46c","first_computed_at":"2026-07-05T03:45:27.263098Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:45:27.263098Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eLh27tRCTA8aEaTJ1hw/ViYs16qLHkUaiDQYK8j/WP2YimmmTrFKxFBLLAsapQseIJGLewQUu2HbmDr/p8sIBw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:45:27.263556Z","signed_message":"canonical_sha256_bytes"},"source_id":"2102.06647","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c59a2ce1b5d8bea2af7601c213969869cd5f5e61a8993921a93d47a9942f4d4c","sha256:5362a11c86880752065d9063d63272d697f6fba97e4ebb043136aa7fe1fe1383"],"state_sha256":"af2875bcfe7142fb373cd4775ba311c3f2e87dff254b4fab08f704e11ab63dd7"}