{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:G2KTX4FPJXH7ROBYWKKX2DU2V5","short_pith_number":"pith:G2KTX4FP","canonical_record":{"source":{"id":"1803.01158","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-03-03T13:19:18Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"5fcacb8021697ce14b143125d28b6a45768b6a9030f85a9955673827fe218f4a","abstract_canon_sha256":"8a98a70d818aa25dec9b35c8015cdce6a6d95680fc4f62e275b7fc7f10674251"},"schema_version":"1.0"},"canonical_sha256":"36953bf0af4dcff8b838b2957d0e9aaf501e51a1aba869b161ed98d8583446df","source":{"kind":"arxiv","id":"1803.01158","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.01158","created_at":"2026-05-18T00:04:49Z"},{"alias_kind":"arxiv_version","alias_value":"1803.01158v4","created_at":"2026-05-18T00:04:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.01158","created_at":"2026-05-18T00:04:49Z"},{"alias_kind":"pith_short_12","alias_value":"G2KTX4FPJXH7","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_16","alias_value":"G2KTX4FPJXH7ROBY","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_8","alias_value":"G2KTX4FP","created_at":"2026-05-18T12:32:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:G2KTX4FPJXH7ROBYWKKX2DU2V5","target":"record","payload":{"canonical_record":{"source":{"id":"1803.01158","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-03-03T13:19:18Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"5fcacb8021697ce14b143125d28b6a45768b6a9030f85a9955673827fe218f4a","abstract_canon_sha256":"8a98a70d818aa25dec9b35c8015cdce6a6d95680fc4f62e275b7fc7f10674251"},"schema_version":"1.0"},"canonical_sha256":"36953bf0af4dcff8b838b2957d0e9aaf501e51a1aba869b161ed98d8583446df","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:04:49.656781Z","signature_b64":"7wuKWFgqtKNLwDmKPeDg4bHszWWnZSU5DZkpgP7yO1lTne2foeg/ToN9AgDvF1v3dEAbrAxe1EjMWGFjGg30DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"36953bf0af4dcff8b838b2957d0e9aaf501e51a1aba869b161ed98d8583446df","last_reissued_at":"2026-05-18T00:04:49.656237Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:04:49.656237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1803.01158","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":"2026-05-18T00:04:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"prO1Bp+ZkFjOD4jz8VGVotGsiM5u45j/WDu10bSzpdkXJiDZ5nan1MXMQ0adANKAJB0tPx65o2g4b0iIU4i9Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T03:00:43.482814Z"},"content_sha256":"af5c12a8f52ac49634cd3c899e224487a3d777ee94e11049572e0b8561877104","schema_version":"1.0","event_id":"sha256:af5c12a8f52ac49634cd3c899e224487a3d777ee94e11049572e0b8561877104"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:G2KTX4FPJXH7ROBYWKKX2DU2V5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quench dynamics of the Ising field theory in a magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"cond-mat.stat-mech","authors_text":"G\\'abor Tak\\'acs, Krist\\'of H\\'ods\\'agi, M\\'arton Kormos","submitted_at":"2018-03-03T13:19:18Z","abstract_excerpt":"We numerically simulate the time evolution of the Ising field theory after quenches starting from the $E_8$ integrable model using the Truncated Conformal Space Approach. The results are compared with two different analytic predictions based on form factor expansions in the pre-quench and post-quench basis, respectively. Our results clarify the domain of validity of these expansions and suggest directions for further improvement. We show for quenches in the $E_8$ model that the initial state is not of the integrable pair state form. We also construct quench overlap functions and show that thei"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.01158","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":""},"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":"2026-05-18T00:04:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o0/7LT7KgTphlD3U2RmCzGmIlBYBriaTchDOQmLr9uZVXhabNJHkSvd+/lTvN9/QjJWqz41NjUotCycRzZ4BAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T03:00:43.483480Z"},"content_sha256":"3e632f1dc4c5878100c41249c0753615cbabea66f1573ad9ff70a42991548b1b","schema_version":"1.0","event_id":"sha256:3e632f1dc4c5878100c41249c0753615cbabea66f1573ad9ff70a42991548b1b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5/bundle.json","state_url":"https://pith.science/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5/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":"2026-05-26T03:00:43Z","links":{"resolver":"https://pith.science/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5","bundle":"https://pith.science/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5/bundle.json","state":"https://pith.science/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G2KTX4FPJXH7ROBYWKKX2DU2V5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:G2KTX4FPJXH7ROBYWKKX2DU2V5","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":"8a98a70d818aa25dec9b35c8015cdce6a6d95680fc4f62e275b7fc7f10674251","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-03-03T13:19:18Z","title_canon_sha256":"5fcacb8021697ce14b143125d28b6a45768b6a9030f85a9955673827fe218f4a"},"schema_version":"1.0","source":{"id":"1803.01158","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.01158","created_at":"2026-05-18T00:04:49Z"},{"alias_kind":"arxiv_version","alias_value":"1803.01158v4","created_at":"2026-05-18T00:04:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.01158","created_at":"2026-05-18T00:04:49Z"},{"alias_kind":"pith_short_12","alias_value":"G2KTX4FPJXH7","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_16","alias_value":"G2KTX4FPJXH7ROBY","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_8","alias_value":"G2KTX4FP","created_at":"2026-05-18T12:32:25Z"}],"graph_snapshots":[{"event_id":"sha256:3e632f1dc4c5878100c41249c0753615cbabea66f1573ad9ff70a42991548b1b","target":"graph","created_at":"2026-05-18T00:04:49Z","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 numerically simulate the time evolution of the Ising field theory after quenches starting from the $E_8$ integrable model using the Truncated Conformal Space Approach. The results are compared with two different analytic predictions based on form factor expansions in the pre-quench and post-quench basis, respectively. Our results clarify the domain of validity of these expansions and suggest directions for further improvement. We show for quenches in the $E_8$ model that the initial state is not of the integrable pair state form. We also construct quench overlap functions and show that thei","authors_text":"G\\'abor Tak\\'acs, Krist\\'of H\\'ods\\'agi, M\\'arton Kormos","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-03-03T13:19:18Z","title":"Quench dynamics of the Ising field theory in a magnetic field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.01158","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:af5c12a8f52ac49634cd3c899e224487a3d777ee94e11049572e0b8561877104","target":"record","created_at":"2026-05-18T00:04:49Z","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":"8a98a70d818aa25dec9b35c8015cdce6a6d95680fc4f62e275b7fc7f10674251","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2018-03-03T13:19:18Z","title_canon_sha256":"5fcacb8021697ce14b143125d28b6a45768b6a9030f85a9955673827fe218f4a"},"schema_version":"1.0","source":{"id":"1803.01158","kind":"arxiv","version":4}},"canonical_sha256":"36953bf0af4dcff8b838b2957d0e9aaf501e51a1aba869b161ed98d8583446df","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"36953bf0af4dcff8b838b2957d0e9aaf501e51a1aba869b161ed98d8583446df","first_computed_at":"2026-05-18T00:04:49.656237Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:04:49.656237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7wuKWFgqtKNLwDmKPeDg4bHszWWnZSU5DZkpgP7yO1lTne2foeg/ToN9AgDvF1v3dEAbrAxe1EjMWGFjGg30DA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:04:49.656781Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.01158","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af5c12a8f52ac49634cd3c899e224487a3d777ee94e11049572e0b8561877104","sha256:3e632f1dc4c5878100c41249c0753615cbabea66f1573ad9ff70a42991548b1b"],"state_sha256":"9d4a90b56d2a8176286ef5fc748a99c5f644560bddd2e2e0a889b3cd469d4502"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PGd5uueNP96Asmi9nkUDcjfhK4DcLuD97qS2CAusMZYDFdJVY3VRjppCRprKU0zkEAABoRAcYUyN6IVjtgddDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T03:00:43.487344Z","bundle_sha256":"0b64813a63685baa769636f765c85694a82ff747852bcb346cb6eb8dfb9f5ae4"}}