{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:7YFKCUXSYGC6CHXMSKR3UN5R5T","short_pith_number":"pith:7YFKCUXS","canonical_record":{"source":{"id":"1403.4849","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-19T15:43:26Z","cross_cats_sorted":["hep-lat","quant-ph"],"title_canon_sha256":"7d0197a717d7b0f0e8e0a87755b322ea5419e1513aa89ecc921fd9211a99eccb","abstract_canon_sha256":"79cc193d1c177dd78193e807fb4439bd4bf0796cb6a41d9f536339b449dfd79b"},"schema_version":"1.0"},"canonical_sha256":"fe0aa152f2c185e11eec92a3ba37b1ecc342043d1fd569102bb98462d551ec46","source":{"kind":"arxiv","id":"1403.4849","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.4849","created_at":"2026-05-18T02:45:31Z"},{"alias_kind":"arxiv_version","alias_value":"1403.4849v3","created_at":"2026-05-18T02:45:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.4849","created_at":"2026-05-18T02:45:31Z"},{"alias_kind":"pith_short_12","alias_value":"7YFKCUXSYGC6","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7YFKCUXSYGC6CHXM","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7YFKCUXS","created_at":"2026-05-18T12:28:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:7YFKCUXSYGC6CHXMSKR3UN5R5T","target":"record","payload":{"canonical_record":{"source":{"id":"1403.4849","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-19T15:43:26Z","cross_cats_sorted":["hep-lat","quant-ph"],"title_canon_sha256":"7d0197a717d7b0f0e8e0a87755b322ea5419e1513aa89ecc921fd9211a99eccb","abstract_canon_sha256":"79cc193d1c177dd78193e807fb4439bd4bf0796cb6a41d9f536339b449dfd79b"},"schema_version":"1.0"},"canonical_sha256":"fe0aa152f2c185e11eec92a3ba37b1ecc342043d1fd569102bb98462d551ec46","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:45:31.495541Z","signature_b64":"IplNXaEw6Uk0v44gJTFvkNY37zIJsfSWv+iznVsTaw6CI3kTOMONJYSsscc+Rtm8PUk5nUfnf5xuTA8xVgpHDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fe0aa152f2c185e11eec92a3ba37b1ecc342043d1fd569102bb98462d551ec46","last_reissued_at":"2026-05-18T02:45:31.494852Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:45:31.494852Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1403.4849","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:45:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EvqJVTYs03UEdV45iViO/k3AAsIIKOWL+rOlTVpwWY5AqFwrMMQCRH4pWMUoZpCJh0TPE4oQubA2Ot/NS7AiAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T21:32:20.769063Z"},"content_sha256":"06c84d05357f34e58fcfb1f8dcbfb06920c7d4836d9b737098ec250d64fa95ff","schema_version":"1.0","event_id":"sha256:06c84d05357f34e58fcfb1f8dcbfb06920c7d4836d9b737098ec250d64fa95ff"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:7YFKCUXSYGC6CHXMSKR3UN5R5T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fermion production from real-time lattice gauge theory in the classical-statistical regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","quant-ph"],"primary_cat":"hep-ph","authors_text":"Florian Hebenstreit, J\\\"urgen Berges, Valentin Kasper","submitted_at":"2014-03-19T15:43:26Z","abstract_excerpt":"We investigate the real-time dynamics of U(1) and SU(N) gauge theories coupled to fermions on a lattice. While real-time lattice gauge theory is not amenable to standard importance sampling techniques, for a large class of time-dependent problems the quantum dynamics can be accurately mapped onto a classical-statistical ensemble. We illustrate the genuine quantum contributions included in this description by giving a diagrammatic representation in a series expansion. The non-perturbative simulation method is then applied to electron-positron production in quantum electrodynamics in three spati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.4849","kind":"arxiv","version":3},"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":"2026-05-18T02:45:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wtlYHjTvGCYgfPICkVrCctYx6w+zEKT63izvdvkhM92JuR5ax8gg0W7DDdllwQyhbTFB3PTjdvJlxfQPHQRfBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T21:32:20.769663Z"},"content_sha256":"43da52978cac45f18f02703b71e3b538206d21dae40324795b9fa2d2bfabbc74","schema_version":"1.0","event_id":"sha256:43da52978cac45f18f02703b71e3b538206d21dae40324795b9fa2d2bfabbc74"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T/bundle.json","state_url":"https://pith.science/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T/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":"2026-06-06T21:32:20Z","links":{"resolver":"https://pith.science/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T","bundle":"https://pith.science/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T/bundle.json","state":"https://pith.science/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7YFKCUXSYGC6CHXMSKR3UN5R5T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:7YFKCUXSYGC6CHXMSKR3UN5R5T","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":"79cc193d1c177dd78193e807fb4439bd4bf0796cb6a41d9f536339b449dfd79b","cross_cats_sorted":["hep-lat","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-19T15:43:26Z","title_canon_sha256":"7d0197a717d7b0f0e8e0a87755b322ea5419e1513aa89ecc921fd9211a99eccb"},"schema_version":"1.0","source":{"id":"1403.4849","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.4849","created_at":"2026-05-18T02:45:31Z"},{"alias_kind":"arxiv_version","alias_value":"1403.4849v3","created_at":"2026-05-18T02:45:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.4849","created_at":"2026-05-18T02:45:31Z"},{"alias_kind":"pith_short_12","alias_value":"7YFKCUXSYGC6","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7YFKCUXSYGC6CHXM","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7YFKCUXS","created_at":"2026-05-18T12:28:19Z"}],"graph_snapshots":[{"event_id":"sha256:43da52978cac45f18f02703b71e3b538206d21dae40324795b9fa2d2bfabbc74","target":"graph","created_at":"2026-05-18T02:45:31Z","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 investigate the real-time dynamics of U(1) and SU(N) gauge theories coupled to fermions on a lattice. While real-time lattice gauge theory is not amenable to standard importance sampling techniques, for a large class of time-dependent problems the quantum dynamics can be accurately mapped onto a classical-statistical ensemble. We illustrate the genuine quantum contributions included in this description by giving a diagrammatic representation in a series expansion. The non-perturbative simulation method is then applied to electron-positron production in quantum electrodynamics in three spati","authors_text":"Florian Hebenstreit, J\\\"urgen Berges, Valentin Kasper","cross_cats":["hep-lat","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-19T15:43:26Z","title":"Fermion production from real-time lattice gauge theory in the classical-statistical regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.4849","kind":"arxiv","version":3},"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":"sha256:06c84d05357f34e58fcfb1f8dcbfb06920c7d4836d9b737098ec250d64fa95ff","target":"record","created_at":"2026-05-18T02:45:31Z","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":"79cc193d1c177dd78193e807fb4439bd4bf0796cb6a41d9f536339b449dfd79b","cross_cats_sorted":["hep-lat","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-03-19T15:43:26Z","title_canon_sha256":"7d0197a717d7b0f0e8e0a87755b322ea5419e1513aa89ecc921fd9211a99eccb"},"schema_version":"1.0","source":{"id":"1403.4849","kind":"arxiv","version":3}},"canonical_sha256":"fe0aa152f2c185e11eec92a3ba37b1ecc342043d1fd569102bb98462d551ec46","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fe0aa152f2c185e11eec92a3ba37b1ecc342043d1fd569102bb98462d551ec46","first_computed_at":"2026-05-18T02:45:31.494852Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:45:31.494852Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IplNXaEw6Uk0v44gJTFvkNY37zIJsfSWv+iznVsTaw6CI3kTOMONJYSsscc+Rtm8PUk5nUfnf5xuTA8xVgpHDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:45:31.495541Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.4849","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:06c84d05357f34e58fcfb1f8dcbfb06920c7d4836d9b737098ec250d64fa95ff","sha256:43da52978cac45f18f02703b71e3b538206d21dae40324795b9fa2d2bfabbc74"],"state_sha256":"7525e7c00932f002832e8ba5a8642a628100e193514357ba7cd6823eaf1d4160"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ggx5PFaOH9nSEsacznVC5x9PZU0EE8dl88WwKXQNFBsqcAdAK+Zf+4HvQCzDzSpKHim0lCrFIbz4EF7aZhn6Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T21:32:20.773139Z","bundle_sha256":"6ee8f14592d1e6a73949f4cd192e3980760cfded5b960ae4c97ab5b9de5c60a2"}}