{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:FZXFSHFJ2V2THYH4RN32LMYGZO","short_pith_number":"pith:FZXFSHFJ","canonical_record":{"source":{"id":"1812.08021","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-19T15:29:55Z","cross_cats_sorted":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"title_canon_sha256":"55613e6f02de8c06349976d0ced01387b39dab3c1e82052bbf804014ffbf0dfc","abstract_canon_sha256":"2d02275176f96163d8b83ab873781310567cde18f7331bf39596e98c5e98a6d6"},"schema_version":"1.0"},"canonical_sha256":"2e6e591ca9d57533e0fc8b77a5b306cb9892717040b38ac1b818ef393ad06db7","source":{"kind":"arxiv","id":"1812.08021","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.08021","created_at":"2026-05-17T23:44:37Z"},{"alias_kind":"arxiv_version","alias_value":"1812.08021v2","created_at":"2026-05-17T23:44:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.08021","created_at":"2026-05-17T23:44:37Z"},{"alias_kind":"pith_short_12","alias_value":"FZXFSHFJ2V2T","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_16","alias_value":"FZXFSHFJ2V2THYH4","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_8","alias_value":"FZXFSHFJ","created_at":"2026-05-18T12:32:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:FZXFSHFJ2V2THYH4RN32LMYGZO","target":"record","payload":{"canonical_record":{"source":{"id":"1812.08021","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-19T15:29:55Z","cross_cats_sorted":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"title_canon_sha256":"55613e6f02de8c06349976d0ced01387b39dab3c1e82052bbf804014ffbf0dfc","abstract_canon_sha256":"2d02275176f96163d8b83ab873781310567cde18f7331bf39596e98c5e98a6d6"},"schema_version":"1.0"},"canonical_sha256":"2e6e591ca9d57533e0fc8b77a5b306cb9892717040b38ac1b818ef393ad06db7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:37.855302Z","signature_b64":"ZTpJOycC49gEioC6p3fvuCt03U0CpgMONuETiOEL6awkF7Ln/jbpSQrDRzscBxUf78zLLujlQpIYbOISnpGzCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2e6e591ca9d57533e0fc8b77a5b306cb9892717040b38ac1b818ef393ad06db7","last_reissued_at":"2026-05-17T23:44:37.854821Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:37.854821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1812.08021","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":"2026-05-17T23:44:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XHJ7EzKXq8djmZCAGTp2ZV3YHiNjK0qZ9iJpFMf6VlRsHKcD4vkTtCebfQSVAHFn1S9PsapzumAyzl7LoAwSDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T15:16:16.140343Z"},"content_sha256":"94f9d48cac29d2493815ffc80ad9b62582915d617d4eab9594d357b9a9503c16","schema_version":"1.0","event_id":"sha256:94f9d48cac29d2493815ffc80ad9b62582915d617d4eab9594d357b9a9503c16"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:FZXFSHFJ2V2THYH4RN32LMYGZO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chiral Anomaly and Schwinger Effect in Non-Abelian Gauge Theories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"primary_cat":"hep-ph","authors_text":"Kyohei Mukaida, Ryosuke Sato, Valerie Domcke, Yohei Ema","submitted_at":"2018-12-19T15:29:55Z","abstract_excerpt":"We study the production of chiral fermions in a background of a strong non-abelian gauge field with a non-vanishing Chern-Pontryagin density. We discuss both pair production analogous to the Schwinger effect as well as asymmetric production through the chiral anomaly, sourced by the Chern-Pontryagin density. In abelian gauge theories one may nicely understand these processes by considering that the fermion dispersion relation forms discrete Landau levels. Here we extend this analysis to a non-abelian gauge theory, considering an intrinsically non-abelian isotropic and homogeneous SU(2) gauge f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.08021","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":"2026-05-17T23:44:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vZm2mQEXD1/sH9vnQF8QUXXnKJ5R+Q4ZpG5ENgGO1rzB82EIUFkNa6/7WcJ/XhWWMflx244PhJGBJI/3DSOiCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T15:16:16.140701Z"},"content_sha256":"f4254cf30fa77dd9442f4c3b54cae63f1f2f9cb9d6764c68aa7b3ff93bf56793","schema_version":"1.0","event_id":"sha256:f4254cf30fa77dd9442f4c3b54cae63f1f2f9cb9d6764c68aa7b3ff93bf56793"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FZXFSHFJ2V2THYH4RN32LMYGZO/bundle.json","state_url":"https://pith.science/pith/FZXFSHFJ2V2THYH4RN32LMYGZO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FZXFSHFJ2V2THYH4RN32LMYGZO/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":"2026-06-05T15:16:16Z","links":{"resolver":"https://pith.science/pith/FZXFSHFJ2V2THYH4RN32LMYGZO","bundle":"https://pith.science/pith/FZXFSHFJ2V2THYH4RN32LMYGZO/bundle.json","state":"https://pith.science/pith/FZXFSHFJ2V2THYH4RN32LMYGZO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FZXFSHFJ2V2THYH4RN32LMYGZO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:FZXFSHFJ2V2THYH4RN32LMYGZO","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":"2d02275176f96163d8b83ab873781310567cde18f7331bf39596e98c5e98a6d6","cross_cats_sorted":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-19T15:29:55Z","title_canon_sha256":"55613e6f02de8c06349976d0ced01387b39dab3c1e82052bbf804014ffbf0dfc"},"schema_version":"1.0","source":{"id":"1812.08021","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.08021","created_at":"2026-05-17T23:44:37Z"},{"alias_kind":"arxiv_version","alias_value":"1812.08021v2","created_at":"2026-05-17T23:44:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.08021","created_at":"2026-05-17T23:44:37Z"},{"alias_kind":"pith_short_12","alias_value":"FZXFSHFJ2V2T","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_16","alias_value":"FZXFSHFJ2V2THYH4","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_8","alias_value":"FZXFSHFJ","created_at":"2026-05-18T12:32:25Z"}],"graph_snapshots":[{"event_id":"sha256:f4254cf30fa77dd9442f4c3b54cae63f1f2f9cb9d6764c68aa7b3ff93bf56793","target":"graph","created_at":"2026-05-17T23:44:37Z","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 production of chiral fermions in a background of a strong non-abelian gauge field with a non-vanishing Chern-Pontryagin density. We discuss both pair production analogous to the Schwinger effect as well as asymmetric production through the chiral anomaly, sourced by the Chern-Pontryagin density. In abelian gauge theories one may nicely understand these processes by considering that the fermion dispersion relation forms discrete Landau levels. Here we extend this analysis to a non-abelian gauge theory, considering an intrinsically non-abelian isotropic and homogeneous SU(2) gauge f","authors_text":"Kyohei Mukaida, Ryosuke Sato, Valerie Domcke, Yohei Ema","cross_cats":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-19T15:29:55Z","title":"Chiral Anomaly and Schwinger Effect in Non-Abelian Gauge Theories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.08021","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":"sha256:94f9d48cac29d2493815ffc80ad9b62582915d617d4eab9594d357b9a9503c16","target":"record","created_at":"2026-05-17T23:44:37Z","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":"2d02275176f96163d8b83ab873781310567cde18f7331bf39596e98c5e98a6d6","cross_cats_sorted":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-19T15:29:55Z","title_canon_sha256":"55613e6f02de8c06349976d0ced01387b39dab3c1e82052bbf804014ffbf0dfc"},"schema_version":"1.0","source":{"id":"1812.08021","kind":"arxiv","version":2}},"canonical_sha256":"2e6e591ca9d57533e0fc8b77a5b306cb9892717040b38ac1b818ef393ad06db7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2e6e591ca9d57533e0fc8b77a5b306cb9892717040b38ac1b818ef393ad06db7","first_computed_at":"2026-05-17T23:44:37.854821Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:44:37.854821Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZTpJOycC49gEioC6p3fvuCt03U0CpgMONuETiOEL6awkF7Ln/jbpSQrDRzscBxUf78zLLujlQpIYbOISnpGzCw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:44:37.855302Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.08021","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:94f9d48cac29d2493815ffc80ad9b62582915d617d4eab9594d357b9a9503c16","sha256:f4254cf30fa77dd9442f4c3b54cae63f1f2f9cb9d6764c68aa7b3ff93bf56793"],"state_sha256":"5a3ba20c09df6e0cd2dc0a7f27bdc570e72013d6ce83d05589ebb86b0c9f7474"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zeZ2/Kp3zCrlDuy9b64PZxSR+2AWOmxWQGCXZU6zxVSjW15MXvljlHAuqJ3DomM2fYgwkdlBmkPWv8EQxSPnAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T15:16:16.143008Z","bundle_sha256":"3b704ecabd3a4dd2a3df9aee45f3f00d3f544a55b4768d8436e184818595ef77"}}