{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:GUOVYBYS6DYYXYMELQZMRAHKF3","short_pith_number":"pith:GUOVYBYS","schema_version":"1.0","canonical_sha256":"351d5c0712f0f18be1845c32c880ea2ef57d0f9b2d95bf9e3cc9e7deacbfd87b","source":{"kind":"arxiv","id":"1401.7250","version":1},"attestation_state":"computed","paper":{"title":"Quantum quenches from excited states in the Ising chain","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas","cond-mat.str-el"],"primary_cat":"cond-mat.stat-mech","authors_text":"Leda Bucciantini, M\\'arton Kormos, Pasquale Calabrese","submitted_at":"2014-01-28T16:38:38Z","abstract_excerpt":"We consider the non-equilibrium dynamics after a sudden quench of the magnetic field in the transverse field Ising chain starting from excited states of the pre-quench Hamiltonian. We prove that stationary values of local correlation functions can be described by the generalised Gibbs ensemble (GGE). Then we study the full time evolution of the transverse magnetisation by means of stationary phase methods. The equal time two-point longitudinal correlation function is analytically derived for a particular class of excited states for quenches within the ferromagnetic phase, and studied numerical"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1401.7250","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-01-28T16:38:38Z","cross_cats_sorted":["cond-mat.quant-gas","cond-mat.str-el"],"title_canon_sha256":"7894807f7d7fab2edfa42fca79e346db69d66f85fc208d058fc69a623dcd999d","abstract_canon_sha256":"25256127f22d9ce8def28f2d02266c02b4889149edb2c5201110c42c9338821b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:52:41.577135Z","signature_b64":"DDpyvFCXad0Yrnp8cjaGx4ateRHP3mwTrHKZAcbTuMSQGKEWDuFk1Jp5qmVghxE/scpJrtZMkrt8ZsCzxImVAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"351d5c0712f0f18be1845c32c880ea2ef57d0f9b2d95bf9e3cc9e7deacbfd87b","last_reissued_at":"2026-05-18T02:52:41.576681Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:52:41.576681Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum quenches from excited states in the Ising chain","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas","cond-mat.str-el"],"primary_cat":"cond-mat.stat-mech","authors_text":"Leda Bucciantini, M\\'arton Kormos, Pasquale Calabrese","submitted_at":"2014-01-28T16:38:38Z","abstract_excerpt":"We consider the non-equilibrium dynamics after a sudden quench of the magnetic field in the transverse field Ising chain starting from excited states of the pre-quench Hamiltonian. We prove that stationary values of local correlation functions can be described by the generalised Gibbs ensemble (GGE). Then we study the full time evolution of the transverse magnetisation by means of stationary phase methods. The equal time two-point longitudinal correlation function is analytically derived for a particular class of excited states for quenches within the ferromagnetic phase, and studied numerical"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.7250","kind":"arxiv","version":1},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1401.7250","created_at":"2026-05-18T02:52:41.576757+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.7250v1","created_at":"2026-05-18T02:52:41.576757+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.7250","created_at":"2026-05-18T02:52:41.576757+00:00"},{"alias_kind":"pith_short_12","alias_value":"GUOVYBYS6DYY","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_16","alias_value":"GUOVYBYS6DYYXYME","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_8","alias_value":"GUOVYBYS","created_at":"2026-05-18T12:28:30.664211+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3","json":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3.json","graph_json":"https://pith.science/api/pith-number/GUOVYBYS6DYYXYMELQZMRAHKF3/graph.json","events_json":"https://pith.science/api/pith-number/GUOVYBYS6DYYXYMELQZMRAHKF3/events.json","paper":"https://pith.science/paper/GUOVYBYS"},"agent_actions":{"view_html":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3","download_json":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3.json","view_paper":"https://pith.science/paper/GUOVYBYS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.7250&json=true","fetch_graph":"https://pith.science/api/pith-number/GUOVYBYS6DYYXYMELQZMRAHKF3/graph.json","fetch_events":"https://pith.science/api/pith-number/GUOVYBYS6DYYXYMELQZMRAHKF3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3/action/storage_attestation","attest_author":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3/action/author_attestation","sign_citation":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3/action/citation_signature","submit_replication":"https://pith.science/pith/GUOVYBYS6DYYXYMELQZMRAHKF3/action/replication_record"}},"created_at":"2026-05-18T02:52:41.576757+00:00","updated_at":"2026-05-18T02:52:41.576757+00:00"}