{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:76SRDW5VXZA3Q6QVEASQOITFW5","short_pith_number":"pith:76SRDW5V","canonical_record":{"source":{"id":"1510.01735","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-10-06T20:03:50Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"c954450f5052ac1a0e828da57f18ce91f572ae41a91dbbeb26404a27c1318be6","abstract_canon_sha256":"9dc0eea39fe78ee3caa714ab499cb015c568ad1db00417953ba1104b525319ca"},"schema_version":"1.0"},"canonical_sha256":"ffa511dbb5be41b87a152025072265b76ba887a0f555cae0e86016ae99c14887","source":{"kind":"arxiv","id":"1510.01735","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.01735","created_at":"2026-05-18T01:22:00Z"},{"alias_kind":"arxiv_version","alias_value":"1510.01735v2","created_at":"2026-05-18T01:22:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.01735","created_at":"2026-05-18T01:22:00Z"},{"alias_kind":"pith_short_12","alias_value":"76SRDW5VXZA3","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"76SRDW5VXZA3Q6QV","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"76SRDW5V","created_at":"2026-05-18T12:29:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:76SRDW5VXZA3Q6QVEASQOITFW5","target":"record","payload":{"canonical_record":{"source":{"id":"1510.01735","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-10-06T20:03:50Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"c954450f5052ac1a0e828da57f18ce91f572ae41a91dbbeb26404a27c1318be6","abstract_canon_sha256":"9dc0eea39fe78ee3caa714ab499cb015c568ad1db00417953ba1104b525319ca"},"schema_version":"1.0"},"canonical_sha256":"ffa511dbb5be41b87a152025072265b76ba887a0f555cae0e86016ae99c14887","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:22:00.791350Z","signature_b64":"lSK5fzoS1snq7k3/TNf81AacQz9i4haLf3scsCq9wovaHpdSi7o1+14XyTDHEkl6gbRThrfsK5BN+ixLA9amBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ffa511dbb5be41b87a152025072265b76ba887a0f555cae0e86016ae99c14887","last_reissued_at":"2026-05-18T01:22:00.790930Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:22:00.790930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.01735","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":"2026-05-18T01:22:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sWliVYuF/rm/IhCZqiwfeLPxi00u4G9HAp8svoWCwWM8iCEKy5Ah50JG9MTU32tJS9pcYKt9Y9b5ZYhKu7fbAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T07:37:23.118833Z"},"content_sha256":"67ff6dc71a15bc720b8a3f62ffe4b4ef2cebbc72a25d88dbf56a4f97fb1e1795","schema_version":"1.0","event_id":"sha256:67ff6dc71a15bc720b8a3f62ffe4b4ef2cebbc72a25d88dbf56a4f97fb1e1795"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:76SRDW5VXZA3Q6QVEASQOITFW5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Initial states in integrable quantum field theory quenches from an integral equation hierarchy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"cond-mat.stat-mech","authors_text":"D.X. Horvath, G. Takacs, S. Sotiriadis","submitted_at":"2015-10-06T20:03:50Z","abstract_excerpt":"We consider the problem of determining the initial state of integrable quantum field theory quenches in terms of the post-quench eigenstates. The corresponding overlaps are a fundamental input to most exact methods to treat integrable quantum quenches. We construct and examine an infinite integral equation hierarchy based on the form factor bootstrap, proposed earlier as a set of conditions deter- mining the overlaps. Using quenches of the mass and interaction in Sinh-Gordon theory as a concrete example, we present theoretical arguments that the state has the squeezed coherent form expected fo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.01735","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":"2026-05-18T01:22:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"okLZ3qgyZ/l5UcQ2VdqYYt6jaBkqB3BnbPL5EMZgp1HWg/SfQYjiK6DbKo+RFfJ7AiY/aKyiKT1kcEARBUbsDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T07:37:23.119511Z"},"content_sha256":"9d8bf6df2ac8fb0d40613be718a4bbade165cfedf82722b6fc4372a14140e9ac","schema_version":"1.0","event_id":"sha256:9d8bf6df2ac8fb0d40613be718a4bbade165cfedf82722b6fc4372a14140e9ac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/76SRDW5VXZA3Q6QVEASQOITFW5/bundle.json","state_url":"https://pith.science/pith/76SRDW5VXZA3Q6QVEASQOITFW5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/76SRDW5VXZA3Q6QVEASQOITFW5/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":"2026-05-27T07:37:23Z","links":{"resolver":"https://pith.science/pith/76SRDW5VXZA3Q6QVEASQOITFW5","bundle":"https://pith.science/pith/76SRDW5VXZA3Q6QVEASQOITFW5/bundle.json","state":"https://pith.science/pith/76SRDW5VXZA3Q6QVEASQOITFW5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/76SRDW5VXZA3Q6QVEASQOITFW5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:76SRDW5VXZA3Q6QVEASQOITFW5","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":"9dc0eea39fe78ee3caa714ab499cb015c568ad1db00417953ba1104b525319ca","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-10-06T20:03:50Z","title_canon_sha256":"c954450f5052ac1a0e828da57f18ce91f572ae41a91dbbeb26404a27c1318be6"},"schema_version":"1.0","source":{"id":"1510.01735","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.01735","created_at":"2026-05-18T01:22:00Z"},{"alias_kind":"arxiv_version","alias_value":"1510.01735v2","created_at":"2026-05-18T01:22:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.01735","created_at":"2026-05-18T01:22:00Z"},{"alias_kind":"pith_short_12","alias_value":"76SRDW5VXZA3","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"76SRDW5VXZA3Q6QV","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"76SRDW5V","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:9d8bf6df2ac8fb0d40613be718a4bbade165cfedf82722b6fc4372a14140e9ac","target":"graph","created_at":"2026-05-18T01:22:00Z","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 consider the problem of determining the initial state of integrable quantum field theory quenches in terms of the post-quench eigenstates. The corresponding overlaps are a fundamental input to most exact methods to treat integrable quantum quenches. We construct and examine an infinite integral equation hierarchy based on the form factor bootstrap, proposed earlier as a set of conditions deter- mining the overlaps. Using quenches of the mass and interaction in Sinh-Gordon theory as a concrete example, we present theoretical arguments that the state has the squeezed coherent form expected fo","authors_text":"D.X. Horvath, G. Takacs, S. Sotiriadis","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-10-06T20:03:50Z","title":"Initial states in integrable quantum field theory quenches from an integral equation hierarchy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.01735","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":"sha256:67ff6dc71a15bc720b8a3f62ffe4b4ef2cebbc72a25d88dbf56a4f97fb1e1795","target":"record","created_at":"2026-05-18T01:22:00Z","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":"9dc0eea39fe78ee3caa714ab499cb015c568ad1db00417953ba1104b525319ca","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2015-10-06T20:03:50Z","title_canon_sha256":"c954450f5052ac1a0e828da57f18ce91f572ae41a91dbbeb26404a27c1318be6"},"schema_version":"1.0","source":{"id":"1510.01735","kind":"arxiv","version":2}},"canonical_sha256":"ffa511dbb5be41b87a152025072265b76ba887a0f555cae0e86016ae99c14887","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ffa511dbb5be41b87a152025072265b76ba887a0f555cae0e86016ae99c14887","first_computed_at":"2026-05-18T01:22:00.790930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:22:00.790930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lSK5fzoS1snq7k3/TNf81AacQz9i4haLf3scsCq9wovaHpdSi7o1+14XyTDHEkl6gbRThrfsK5BN+ixLA9amBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:22:00.791350Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.01735","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:67ff6dc71a15bc720b8a3f62ffe4b4ef2cebbc72a25d88dbf56a4f97fb1e1795","sha256:9d8bf6df2ac8fb0d40613be718a4bbade165cfedf82722b6fc4372a14140e9ac"],"state_sha256":"fafb75ace7bf08dc3f11bd8a8207d5835f3b3752a343592c98d4833c4adef7ff"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JEfcrwQ19c9frKEEKdx3DmD33J2ytHVkbx68SAaMbAUiFvpaxe1A6F7HlIA3vD1DuYnEL9ekRQ09SNsBV2k5Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T07:37:23.123059Z","bundle_sha256":"b2a4eaceaf431c1f74db2e5a0eb22cb050090d3aa81dfc86b3f55858d86613f5"}}