{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:ESPNKRNICQTQ4VCERZV5EO2HPO","short_pith_number":"pith:ESPNKRNI","canonical_record":{"source":{"id":"hep-ph/9612264","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-12-05T17:21:20Z","cross_cats_sorted":[],"title_canon_sha256":"d5c7a5f76c377260bd3e89082a4e15b657e5a9d0a1e4c81a14a958a70c365d9a","abstract_canon_sha256":"2cff90141eb3ce86741849b5dccc8a92023fbbd888b97d5953ea1e354c34a503"},"schema_version":"1.0"},"canonical_sha256":"249ed545a814270e54448e6bd23b477ba2e4f7b57371c0b024a52207e375fcb9","source":{"kind":"arxiv","id":"hep-ph/9612264","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9612264","created_at":"2026-05-18T02:37:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9612264v2","created_at":"2026-05-18T02:37:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9612264","created_at":"2026-05-18T02:37:11Z"},{"alias_kind":"pith_short_12","alias_value":"ESPNKRNICQTQ","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"ESPNKRNICQTQ4VCE","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"ESPNKRNI","created_at":"2026-05-18T12:25:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:ESPNKRNICQTQ4VCERZV5EO2HPO","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9612264","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-12-05T17:21:20Z","cross_cats_sorted":[],"title_canon_sha256":"d5c7a5f76c377260bd3e89082a4e15b657e5a9d0a1e4c81a14a958a70c365d9a","abstract_canon_sha256":"2cff90141eb3ce86741849b5dccc8a92023fbbd888b97d5953ea1e354c34a503"},"schema_version":"1.0"},"canonical_sha256":"249ed545a814270e54448e6bd23b477ba2e4f7b57371c0b024a52207e375fcb9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:37:11.001719Z","signature_b64":"7Qw2en2kPgotKQWPIPIABMbyiuEyCE4fjn71stM2ZiaNnR08MMgnKdGNNQfOlOQLCkqtndBUuUcUxPpr76eRAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"249ed545a814270e54448e6bd23b477ba2e4f7b57371c0b024a52207e375fcb9","last_reissued_at":"2026-05-18T02:37:11.001236Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:37:11.001236Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9612264","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":"2026-05-18T02:37:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"duV3J/i8uhmi1wDExzzFpYFxRonibdoIgo6uwvGd84zKm3+c/X0FqnnUGUWXaOiaTo8rMXhxWPjOn9RiPoR4AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T23:18:46.564843Z"},"content_sha256":"d1d13706405f18e1eb3b8d8863c0acee09d7c54b8713f139ba3d344bb45bb5d7","schema_version":"1.0","event_id":"sha256:d1d13706405f18e1eb3b8d8863c0acee09d7c54b8713f139ba3d344bb45bb5d7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:ESPNKRNICQTQ4VCERZV5EO2HPO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonequilibrium dynamics: preheating in the SU(2) Higgs model","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Carsten Paetzold (Univ. of Dortmund), Juergen Baacke, Katrin Heitmann","submitted_at":"1996-12-05T17:21:20Z","abstract_excerpt":"The term `preheating' has been introduced recently to denote the process in which energy is transferred from a classical inflaton field into fluctuating field (particle) degrees of freedom without generating yet a real thermal ensemble. The models considered up to now include, besides the inflaton field, scalar or fermionic fluctuations. On the other hand the typical ingredient of an inflationary scenario is a nonabelian spontaneously broken gauge theory. So the formalism should also be developed to include gauge field fluctuations excited by the inflaton or Higgs field. We have chosen here, a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9612264","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":"2026-05-18T02:37:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QNnqD6JrUMo0HGMExXR0E+MCsUXZgG24c7bmraNIjJPCbMleazU0PaSSUL2VGQVdsj6AV2XpdA7IvFDQEayIBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T23:18:46.565360Z"},"content_sha256":"c23f9642a4c9573d6a4d2ab93957b78eea55644e7064bcd08a40038a33001f84","schema_version":"1.0","event_id":"sha256:c23f9642a4c9573d6a4d2ab93957b78eea55644e7064bcd08a40038a33001f84"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ESPNKRNICQTQ4VCERZV5EO2HPO/bundle.json","state_url":"https://pith.science/pith/ESPNKRNICQTQ4VCERZV5EO2HPO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ESPNKRNICQTQ4VCERZV5EO2HPO/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":"2026-05-26T23:18:46Z","links":{"resolver":"https://pith.science/pith/ESPNKRNICQTQ4VCERZV5EO2HPO","bundle":"https://pith.science/pith/ESPNKRNICQTQ4VCERZV5EO2HPO/bundle.json","state":"https://pith.science/pith/ESPNKRNICQTQ4VCERZV5EO2HPO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ESPNKRNICQTQ4VCERZV5EO2HPO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:ESPNKRNICQTQ4VCERZV5EO2HPO","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":"2cff90141eb3ce86741849b5dccc8a92023fbbd888b97d5953ea1e354c34a503","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-12-05T17:21:20Z","title_canon_sha256":"d5c7a5f76c377260bd3e89082a4e15b657e5a9d0a1e4c81a14a958a70c365d9a"},"schema_version":"1.0","source":{"id":"hep-ph/9612264","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9612264","created_at":"2026-05-18T02:37:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9612264v2","created_at":"2026-05-18T02:37:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9612264","created_at":"2026-05-18T02:37:11Z"},{"alias_kind":"pith_short_12","alias_value":"ESPNKRNICQTQ","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"ESPNKRNICQTQ4VCE","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"ESPNKRNI","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:c23f9642a4c9573d6a4d2ab93957b78eea55644e7064bcd08a40038a33001f84","target":"graph","created_at":"2026-05-18T02:37:11Z","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":"The term `preheating' has been introduced recently to denote the process in which energy is transferred from a classical inflaton field into fluctuating field (particle) degrees of freedom without generating yet a real thermal ensemble. The models considered up to now include, besides the inflaton field, scalar or fermionic fluctuations. On the other hand the typical ingredient of an inflationary scenario is a nonabelian spontaneously broken gauge theory. So the formalism should also be developed to include gauge field fluctuations excited by the inflaton or Higgs field. We have chosen here, a","authors_text":"Carsten Paetzold (Univ. of Dortmund), Juergen Baacke, Katrin Heitmann","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1996-12-05T17:21:20Z","title":"Nonequilibrium dynamics: preheating in the SU(2) Higgs model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9612264","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:d1d13706405f18e1eb3b8d8863c0acee09d7c54b8713f139ba3d344bb45bb5d7","target":"record","created_at":"2026-05-18T02:37:11Z","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":"2cff90141eb3ce86741849b5dccc8a92023fbbd888b97d5953ea1e354c34a503","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-12-05T17:21:20Z","title_canon_sha256":"d5c7a5f76c377260bd3e89082a4e15b657e5a9d0a1e4c81a14a958a70c365d9a"},"schema_version":"1.0","source":{"id":"hep-ph/9612264","kind":"arxiv","version":2}},"canonical_sha256":"249ed545a814270e54448e6bd23b477ba2e4f7b57371c0b024a52207e375fcb9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"249ed545a814270e54448e6bd23b477ba2e4f7b57371c0b024a52207e375fcb9","first_computed_at":"2026-05-18T02:37:11.001236Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:37:11.001236Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7Qw2en2kPgotKQWPIPIABMbyiuEyCE4fjn71stM2ZiaNnR08MMgnKdGNNQfOlOQLCkqtndBUuUcUxPpr76eRAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:37:11.001719Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9612264","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d1d13706405f18e1eb3b8d8863c0acee09d7c54b8713f139ba3d344bb45bb5d7","sha256:c23f9642a4c9573d6a4d2ab93957b78eea55644e7064bcd08a40038a33001f84"],"state_sha256":"eb8f2a4ec8fd7bc140316e02f95e474651df2d9e73724bb84891c8b9e7cbeb20"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pweHFLCuY9Dogmcfj0LQV9stdLBS4tvF/GQ+/xy/j9T4XA9+dPKtMnYJNmp9YHOxv3vZNF0V+1mNMn8fiejgBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T23:18:46.567801Z","bundle_sha256":"5cd9e2a78ebbd1a867701ed44885e83793c24b5a702fe0afd6e9d58795a55533"}}