{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:UZXGUG3KMVVOQKXTPKDOD7XG27","short_pith_number":"pith:UZXGUG3K","canonical_record":{"source":{"id":"2406.16585","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-06-24T12:19:19Z","cross_cats_sorted":[],"title_canon_sha256":"f455f74b54e0a926d363476d241cf4b9cfff24af534b35fcc569da4c97de9882","abstract_canon_sha256":"b0938f30540c466a84642946067433695f5002ed60b4fc236718e0452c36333a"},"schema_version":"1.0"},"canonical_sha256":"a66e6a1b6a656ae82af37a86e1fee6d7dbce2a2a623127f0b90b294fb52b99de","source":{"kind":"arxiv","id":"2406.16585","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.16585","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"arxiv_version","alias_value":"2406.16585v4","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.16585","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"pith_short_12","alias_value":"UZXGUG3KMVVO","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"pith_short_16","alias_value":"UZXGUG3KMVVOQKXT","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"pith_short_8","alias_value":"UZXGUG3K","created_at":"2026-07-05T10:54:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:UZXGUG3KMVVOQKXTPKDOD7XG27","target":"record","payload":{"canonical_record":{"source":{"id":"2406.16585","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-06-24T12:19:19Z","cross_cats_sorted":[],"title_canon_sha256":"f455f74b54e0a926d363476d241cf4b9cfff24af534b35fcc569da4c97de9882","abstract_canon_sha256":"b0938f30540c466a84642946067433695f5002ed60b4fc236718e0452c36333a"},"schema_version":"1.0"},"canonical_sha256":"a66e6a1b6a656ae82af37a86e1fee6d7dbce2a2a623127f0b90b294fb52b99de","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:54:34.329116Z","signature_b64":"hC4r5tdcd5XnuewEvbrBl5G2ZvYk3zi2zhM6L2S6k9q73+6ijq+qNq1wCqiBCdwxsecWKV2uO6YkQ2C7Z3lzAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a66e6a1b6a656ae82af37a86e1fee6d7dbce2a2a623127f0b90b294fb52b99de","last_reissued_at":"2026-07-05T10:54:34.328670Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:54:34.328670Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.16585","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:54:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LsumKweQ9vX/3AlT3iYbIDRdKGLj8UvJ4o9eoWT+C5u2sdaHMLOCHnRUPz1aSon3KVJzGUx9J4/YiNz9h/1gDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T20:47:47.092628Z"},"content_sha256":"6e58b22027f34e6eae9f1b414f700f370439489cf97e1c6c43bd6ceffc731cc7","schema_version":"1.0","event_id":"sha256:6e58b22027f34e6eae9f1b414f700f370439489cf97e1c6c43bd6ceffc731cc7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:UZXGUG3KMVVOQKXTPKDOD7XG27","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chaos and magic in the dissipative quantum kicked top","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Angelo Russomanno, Davide Rossini, Gianluca Passarelli, Procolo Lucignano","submitted_at":"2024-06-24T12:19:19Z","abstract_excerpt":"We consider an infinite-range interacting quantum spin-1/2 model, undergoing periodic kicking and dissipatively coupled with an environment. In the thermodynamic limit, it is described by classical mean-field equations that can show regular and chaotic regimes. At finite size, we describe the system dynamics using stochastic quantum trajectories. We find that the asymptotic nonstabilizerness (alias the magic, a measure of quantum complexity), averaged over trajectories, mirrors to some extent the classical chaotic behavior, while the entanglement entropy has no relation with chaos in the therm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.16585","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2406.16585/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:54:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F79ckpfLeZGr42OfbOY8oAtrsE7xQu7mkeL/T0KKBp9NZMH7etuFtVh94Lq1lTzSEsiluH1C3br3EE0pkn3FCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T20:47:47.093009Z"},"content_sha256":"613ecbd09fe4ff174bc55ca7e6fd9ff3377fedd2bb96a2609db8169523edaa5f","schema_version":"1.0","event_id":"sha256:613ecbd09fe4ff174bc55ca7e6fd9ff3377fedd2bb96a2609db8169523edaa5f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UZXGUG3KMVVOQKXTPKDOD7XG27/bundle.json","state_url":"https://pith.science/pith/UZXGUG3KMVVOQKXTPKDOD7XG27/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UZXGUG3KMVVOQKXTPKDOD7XG27/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T20:47:47Z","links":{"resolver":"https://pith.science/pith/UZXGUG3KMVVOQKXTPKDOD7XG27","bundle":"https://pith.science/pith/UZXGUG3KMVVOQKXTPKDOD7XG27/bundle.json","state":"https://pith.science/pith/UZXGUG3KMVVOQKXTPKDOD7XG27/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UZXGUG3KMVVOQKXTPKDOD7XG27/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:UZXGUG3KMVVOQKXTPKDOD7XG27","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":"b0938f30540c466a84642946067433695f5002ed60b4fc236718e0452c36333a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-06-24T12:19:19Z","title_canon_sha256":"f455f74b54e0a926d363476d241cf4b9cfff24af534b35fcc569da4c97de9882"},"schema_version":"1.0","source":{"id":"2406.16585","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.16585","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"arxiv_version","alias_value":"2406.16585v4","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.16585","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"pith_short_12","alias_value":"UZXGUG3KMVVO","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"pith_short_16","alias_value":"UZXGUG3KMVVOQKXT","created_at":"2026-07-05T10:54:34Z"},{"alias_kind":"pith_short_8","alias_value":"UZXGUG3K","created_at":"2026-07-05T10:54:34Z"}],"graph_snapshots":[{"event_id":"sha256:613ecbd09fe4ff174bc55ca7e6fd9ff3377fedd2bb96a2609db8169523edaa5f","target":"graph","created_at":"2026-07-05T10:54:34Z","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/2406.16585/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider an infinite-range interacting quantum spin-1/2 model, undergoing periodic kicking and dissipatively coupled with an environment. In the thermodynamic limit, it is described by classical mean-field equations that can show regular and chaotic regimes. At finite size, we describe the system dynamics using stochastic quantum trajectories. We find that the asymptotic nonstabilizerness (alias the magic, a measure of quantum complexity), averaged over trajectories, mirrors to some extent the classical chaotic behavior, while the entanglement entropy has no relation with chaos in the therm","authors_text":"Angelo Russomanno, Davide Rossini, Gianluca Passarelli, Procolo Lucignano","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-06-24T12:19:19Z","title":"Chaos and magic in the dissipative quantum kicked top"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.16585","kind":"arxiv","version":4},"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":"sha256:6e58b22027f34e6eae9f1b414f700f370439489cf97e1c6c43bd6ceffc731cc7","target":"record","created_at":"2026-07-05T10:54:34Z","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":"b0938f30540c466a84642946067433695f5002ed60b4fc236718e0452c36333a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-06-24T12:19:19Z","title_canon_sha256":"f455f74b54e0a926d363476d241cf4b9cfff24af534b35fcc569da4c97de9882"},"schema_version":"1.0","source":{"id":"2406.16585","kind":"arxiv","version":4}},"canonical_sha256":"a66e6a1b6a656ae82af37a86e1fee6d7dbce2a2a623127f0b90b294fb52b99de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a66e6a1b6a656ae82af37a86e1fee6d7dbce2a2a623127f0b90b294fb52b99de","first_computed_at":"2026-07-05T10:54:34.328670Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:54:34.328670Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hC4r5tdcd5XnuewEvbrBl5G2ZvYk3zi2zhM6L2S6k9q73+6ijq+qNq1wCqiBCdwxsecWKV2uO6YkQ2C7Z3lzAw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:54:34.329116Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.16585","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6e58b22027f34e6eae9f1b414f700f370439489cf97e1c6c43bd6ceffc731cc7","sha256:613ecbd09fe4ff174bc55ca7e6fd9ff3377fedd2bb96a2609db8169523edaa5f"],"state_sha256":"d9df3b92e51479f438b5423a3787eaec65af08ad29be110ac168ea79ae1f0337"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d8hgQ6x0PEvtz4AQTHe4GSVPMf0LfXp6x282ogNACgIBELgcUmRsePAeY58B2cntna+I4fxmXJK/thXqgGvSBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T20:47:47.095145Z","bundle_sha256":"ec48610cd61ab292a0a888a17bb5fe2a1bc69a5d19a8260fe6d744d1ab71759c"}}