{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:KLAYILKPKUCH7BVKPWAKDIJJUE","short_pith_number":"pith:KLAYILKP","canonical_record":{"source":{"id":"1604.02823","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-04-11T08:09:16Z","cross_cats_sorted":["cond-mat.quant-gas","quant-ph"],"title_canon_sha256":"2593057865cb669ff1a499023ab3d3f60a569b78fbca8f22fedd06841a7b785c","abstract_canon_sha256":"6defb28e91e57bfde2c86d37113ec8d82a698de0ef61d2b2ee61ee28eed41601"},"schema_version":"1.0"},"canonical_sha256":"52c1842d4f55047f86aa7d80a1a129a12228246fd4ce86b9a5f5ef9f48536287","source":{"kind":"arxiv","id":"1604.02823","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.02823","created_at":"2026-05-18T01:11:26Z"},{"alias_kind":"arxiv_version","alias_value":"1604.02823v2","created_at":"2026-05-18T01:11:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.02823","created_at":"2026-05-18T01:11:26Z"},{"alias_kind":"pith_short_12","alias_value":"KLAYILKPKUCH","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"KLAYILKPKUCH7BVK","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"KLAYILKP","created_at":"2026-05-18T12:30:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:KLAYILKPKUCH7BVKPWAKDIJJUE","target":"record","payload":{"canonical_record":{"source":{"id":"1604.02823","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-04-11T08:09:16Z","cross_cats_sorted":["cond-mat.quant-gas","quant-ph"],"title_canon_sha256":"2593057865cb669ff1a499023ab3d3f60a569b78fbca8f22fedd06841a7b785c","abstract_canon_sha256":"6defb28e91e57bfde2c86d37113ec8d82a698de0ef61d2b2ee61ee28eed41601"},"schema_version":"1.0"},"canonical_sha256":"52c1842d4f55047f86aa7d80a1a129a12228246fd4ce86b9a5f5ef9f48536287","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:11:26.758649Z","signature_b64":"AAekoU+ldtgdNscbsicR/iybt3jxDwSjBIUO8SH85Q/KqnxejMpzZ7so0DYaohxGovcwv0t1uGCo8ITYeYGBAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52c1842d4f55047f86aa7d80a1a129a12228246fd4ce86b9a5f5ef9f48536287","last_reissued_at":"2026-05-18T01:11:26.758063Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:11:26.758063Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1604.02823","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:11:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BNPMZXb7fGYT88J4DsPgxVsObm5xqdyWGufNJhdBmrsAqoLIxkw4qYhCMbPD/gC3ZbKTYfDPYL1+6tOyliItDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:16:38.773931Z"},"content_sha256":"da44d91cd1c584d35590654b92295049d12b1db66a3e5240bb59f29af61686a3","schema_version":"1.0","event_id":"sha256:da44d91cd1c584d35590654b92295049d12b1db66a3e5240bb59f29af61686a3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:KLAYILKPKUCH7BVKPWAKDIJJUE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Destruction of string order after a quantum quench","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Davide Rossini, Leonardo Mazza, Manuel Endres, Marcello Calvanese Strinati, Rosario Fazio","submitted_at":"2016-04-11T08:09:16Z","abstract_excerpt":"We investigate the evolution of string order in a spin-1 chain following a quantum quench. After initializing the chain in the Affleck-Kennedy-Lieb-Tasaki state, we analyze in detail how string order evolves as a function of time at different length scales. The Hamiltonian after the quench is chosen either to preserve or to suddenly break the symmetry which ensures the presence of string order. Depending on which of these two situations arises, string order is either preserved or lost even at infinitesimal times in the thermodynamic limit. The fact that non-local order may be abruptly destroye"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.02823","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T01:11:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M+Pb4r8Wz0exAD3UbK8jzp06BpV2+Rogjlej54kVIDKNPG3yXHAVqxldLppYscXqsORpKoWY327Bi25Yq8fVDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:16:38.774576Z"},"content_sha256":"05898835292bb9dec1d9fd964800bc87b0c3f46756dea74a5568179a5123ee66","schema_version":"1.0","event_id":"sha256:05898835292bb9dec1d9fd964800bc87b0c3f46756dea74a5568179a5123ee66"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KLAYILKPKUCH7BVKPWAKDIJJUE/bundle.json","state_url":"https://pith.science/pith/KLAYILKPKUCH7BVKPWAKDIJJUE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KLAYILKPKUCH7BVKPWAKDIJJUE/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":"2026-05-27T05:16:38Z","links":{"resolver":"https://pith.science/pith/KLAYILKPKUCH7BVKPWAKDIJJUE","bundle":"https://pith.science/pith/KLAYILKPKUCH7BVKPWAKDIJJUE/bundle.json","state":"https://pith.science/pith/KLAYILKPKUCH7BVKPWAKDIJJUE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KLAYILKPKUCH7BVKPWAKDIJJUE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:KLAYILKPKUCH7BVKPWAKDIJJUE","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":"6defb28e91e57bfde2c86d37113ec8d82a698de0ef61d2b2ee61ee28eed41601","cross_cats_sorted":["cond-mat.quant-gas","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-04-11T08:09:16Z","title_canon_sha256":"2593057865cb669ff1a499023ab3d3f60a569b78fbca8f22fedd06841a7b785c"},"schema_version":"1.0","source":{"id":"1604.02823","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.02823","created_at":"2026-05-18T01:11:26Z"},{"alias_kind":"arxiv_version","alias_value":"1604.02823v2","created_at":"2026-05-18T01:11:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.02823","created_at":"2026-05-18T01:11:26Z"},{"alias_kind":"pith_short_12","alias_value":"KLAYILKPKUCH","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"KLAYILKPKUCH7BVK","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"KLAYILKP","created_at":"2026-05-18T12:30:25Z"}],"graph_snapshots":[{"event_id":"sha256:05898835292bb9dec1d9fd964800bc87b0c3f46756dea74a5568179a5123ee66","target":"graph","created_at":"2026-05-18T01:11:26Z","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 investigate the evolution of string order in a spin-1 chain following a quantum quench. After initializing the chain in the Affleck-Kennedy-Lieb-Tasaki state, we analyze in detail how string order evolves as a function of time at different length scales. The Hamiltonian after the quench is chosen either to preserve or to suddenly break the symmetry which ensures the presence of string order. Depending on which of these two situations arises, string order is either preserved or lost even at infinitesimal times in the thermodynamic limit. The fact that non-local order may be abruptly destroye","authors_text":"Davide Rossini, Leonardo Mazza, Manuel Endres, Marcello Calvanese Strinati, Rosario Fazio","cross_cats":["cond-mat.quant-gas","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-04-11T08:09:16Z","title":"Destruction of string order after a quantum quench"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.02823","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:da44d91cd1c584d35590654b92295049d12b1db66a3e5240bb59f29af61686a3","target":"record","created_at":"2026-05-18T01:11:26Z","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":"6defb28e91e57bfde2c86d37113ec8d82a698de0ef61d2b2ee61ee28eed41601","cross_cats_sorted":["cond-mat.quant-gas","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2016-04-11T08:09:16Z","title_canon_sha256":"2593057865cb669ff1a499023ab3d3f60a569b78fbca8f22fedd06841a7b785c"},"schema_version":"1.0","source":{"id":"1604.02823","kind":"arxiv","version":2}},"canonical_sha256":"52c1842d4f55047f86aa7d80a1a129a12228246fd4ce86b9a5f5ef9f48536287","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"52c1842d4f55047f86aa7d80a1a129a12228246fd4ce86b9a5f5ef9f48536287","first_computed_at":"2026-05-18T01:11:26.758063Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:26.758063Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AAekoU+ldtgdNscbsicR/iybt3jxDwSjBIUO8SH85Q/KqnxejMpzZ7so0DYaohxGovcwv0t1uGCo8ITYeYGBAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:26.758649Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.02823","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:da44d91cd1c584d35590654b92295049d12b1db66a3e5240bb59f29af61686a3","sha256:05898835292bb9dec1d9fd964800bc87b0c3f46756dea74a5568179a5123ee66"],"state_sha256":"2a2ff1c7c2e7ef6c60b643ecf8d7d7a415526d98c98daa441abca2b4a1c9a290"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jdb6fEIFbTmsJ+jn10haOnPmUw0NsxFZqW7MBhry7dcXf8BIJ+r9TKJI1m9njIT+njZJkIATVjUoVirpYu0uDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T05:16:38.777242Z","bundle_sha256":"03c552ee66c860ce149271e4da608d07b01e7e540ee9ac93a659dd3d1d9f119c"}}