{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:MRAVB6G3IMSBLYUWI4QO7CFI3Z","short_pith_number":"pith:MRAVB6G3","canonical_record":{"source":{"id":"1307.3738","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-07-14T14:04:46Z","cross_cats_sorted":[],"title_canon_sha256":"363adfd9d5a3c94f2feb44a1b106fe37cfef4af03460d0be7d27e0e48c1d27cd","abstract_canon_sha256":"3827d30ace25171120003acb6e39f1045203b863f27fda84aa7f439e9884e87a"},"schema_version":"1.0"},"canonical_sha256":"644150f8db432415e2964720ef88a8de52a6247ba9b09736b26f2d56588b25a3","source":{"kind":"arxiv","id":"1307.3738","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.3738","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"arxiv_version","alias_value":"1307.3738v2","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.3738","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"pith_short_12","alias_value":"MRAVB6G3IMSB","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"MRAVB6G3IMSBLYUW","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"MRAVB6G3","created_at":"2026-05-18T12:27:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:MRAVB6G3IMSBLYUWI4QO7CFI3Z","target":"record","payload":{"canonical_record":{"source":{"id":"1307.3738","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-07-14T14:04:46Z","cross_cats_sorted":[],"title_canon_sha256":"363adfd9d5a3c94f2feb44a1b106fe37cfef4af03460d0be7d27e0e48c1d27cd","abstract_canon_sha256":"3827d30ace25171120003acb6e39f1045203b863f27fda84aa7f439e9884e87a"},"schema_version":"1.0"},"canonical_sha256":"644150f8db432415e2964720ef88a8de52a6247ba9b09736b26f2d56588b25a3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:06:54.751507Z","signature_b64":"iX3mnGOf7OP+DjTQ/np2WvE9nPwH+D+wWO8641ao3z6EFaBOkqFk+7NutvrbjWyzd8cG8Bn4kcQZS5fhJo6EDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"644150f8db432415e2964720ef88a8de52a6247ba9b09736b26f2d56588b25a3","last_reissued_at":"2026-05-18T03:06:54.750803Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:06:54.750803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1307.3738","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":"2026-05-18T03:06:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cd56qixlpuj8OtmxvtAJ8REL2MEl6Gq3SYioHfkX1KUQMFvSa6Y/qWhFqD/FRF65nzd6/VwWnPs7gv+gFE3sCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T10:58:28.226939Z"},"content_sha256":"da464f3d5cf1ab16893049665c856f6844f4b99c7b6e176f68ac51b767ee89c2","schema_version":"1.0","event_id":"sha256:da464f3d5cf1ab16893049665c856f6844f4b99c7b6e176f68ac51b767ee89c2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:MRAVB6G3IMSBLYUWI4QO7CFI3Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pre-thermalization in a non-integrable quantum spin chain after a quench","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.stat-mech","authors_text":"Alessandro Silva, Andrea Gambassi, Jamir Marino, Matteo Marcuzzi","submitted_at":"2013-07-14T14:04:46Z","abstract_excerpt":"We study the dynamics of a quantum Ising chain after the sudden introduction of a non-integrable long-range interaction. Via an exact mapping onto a fully-connected lattice of hard-core bosons, we show that a pre-thermal state emerges and we investigate its features by focusing on a class of physically relevant observables. In order to gain insight into the eventual thermalization, we outline a diagrammatic approach which complements the study of the previous quasi-stationary state and provides the basis for a self-consistent solution of the kinetic equation. This analysis suggests that both t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.3738","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":"2026-05-18T03:06:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TzuA6coa9UIJxorDfoXYGQXq/ZxyiDVcGbF8UW/MRO8scbrGx76vEHLLN5G26hW6B4HsEz5jtHojl2pPv91kAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T10:58:28.227578Z"},"content_sha256":"4311b8837a52411824cb137706377025ae531d833d561e4c62e265b4c446509b","schema_version":"1.0","event_id":"sha256:4311b8837a52411824cb137706377025ae531d833d561e4c62e265b4c446509b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z/bundle.json","state_url":"https://pith.science/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z/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":"2026-05-25T10:58:28Z","links":{"resolver":"https://pith.science/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z","bundle":"https://pith.science/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z/bundle.json","state":"https://pith.science/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MRAVB6G3IMSBLYUWI4QO7CFI3Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:MRAVB6G3IMSBLYUWI4QO7CFI3Z","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":"3827d30ace25171120003acb6e39f1045203b863f27fda84aa7f439e9884e87a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-07-14T14:04:46Z","title_canon_sha256":"363adfd9d5a3c94f2feb44a1b106fe37cfef4af03460d0be7d27e0e48c1d27cd"},"schema_version":"1.0","source":{"id":"1307.3738","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.3738","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"arxiv_version","alias_value":"1307.3738v2","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.3738","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"pith_short_12","alias_value":"MRAVB6G3IMSB","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"MRAVB6G3IMSBLYUW","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"MRAVB6G3","created_at":"2026-05-18T12:27:52Z"}],"graph_snapshots":[{"event_id":"sha256:4311b8837a52411824cb137706377025ae531d833d561e4c62e265b4c446509b","target":"graph","created_at":"2026-05-18T03:06:54Z","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 study the dynamics of a quantum Ising chain after the sudden introduction of a non-integrable long-range interaction. Via an exact mapping onto a fully-connected lattice of hard-core bosons, we show that a pre-thermal state emerges and we investigate its features by focusing on a class of physically relevant observables. In order to gain insight into the eventual thermalization, we outline a diagrammatic approach which complements the study of the previous quasi-stationary state and provides the basis for a self-consistent solution of the kinetic equation. This analysis suggests that both t","authors_text":"Alessandro Silva, Andrea Gambassi, Jamir Marino, Matteo Marcuzzi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-07-14T14:04:46Z","title":"Pre-thermalization in a non-integrable quantum spin chain after a quench"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.3738","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:da464f3d5cf1ab16893049665c856f6844f4b99c7b6e176f68ac51b767ee89c2","target":"record","created_at":"2026-05-18T03:06:54Z","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":"3827d30ace25171120003acb6e39f1045203b863f27fda84aa7f439e9884e87a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-07-14T14:04:46Z","title_canon_sha256":"363adfd9d5a3c94f2feb44a1b106fe37cfef4af03460d0be7d27e0e48c1d27cd"},"schema_version":"1.0","source":{"id":"1307.3738","kind":"arxiv","version":2}},"canonical_sha256":"644150f8db432415e2964720ef88a8de52a6247ba9b09736b26f2d56588b25a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"644150f8db432415e2964720ef88a8de52a6247ba9b09736b26f2d56588b25a3","first_computed_at":"2026-05-18T03:06:54.750803Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:06:54.750803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iX3mnGOf7OP+DjTQ/np2WvE9nPwH+D+wWO8641ao3z6EFaBOkqFk+7NutvrbjWyzd8cG8Bn4kcQZS5fhJo6EDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:06:54.751507Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.3738","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:da464f3d5cf1ab16893049665c856f6844f4b99c7b6e176f68ac51b767ee89c2","sha256:4311b8837a52411824cb137706377025ae531d833d561e4c62e265b4c446509b"],"state_sha256":"54baf21b692de11845e588d28f320eef9c894b024c4b3c23829f5d7021f8c2b5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PvhJXEiPIM9R1VpqsJHf8W0YpYHiWh/u/IVAyVzUWbMt+lkhSFIEuQr91thCTQw2SgKSNlTXgVrOfgekxpMECA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T10:58:28.231047Z","bundle_sha256":"68ca44280f8f3e85765b646104b3df7a7ffb8bf9a3252fd07e8133b178a0a470"}}