{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:FFFCCC3D7H4WYOZGGGGLXNE6G5","short_pith_number":"pith:FFFCCC3D","canonical_record":{"source":{"id":"1312.1334","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-04T21:00:00Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"3c31d309d13b338122153a34de9f677ac0fee37c370543c519949d65f323f86a","abstract_canon_sha256":"0390905b091518fd8b4b8f1a45cacfe4f4771216017b27b98582ebf01d4479ef"},"schema_version":"1.0"},"canonical_sha256":"294a210b63f9f96c3b26318cbbb49e376153faf94a228f19fee080f25629a9c9","source":{"kind":"arxiv","id":"1312.1334","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.1334","created_at":"2026-05-18T02:53:26Z"},{"alias_kind":"arxiv_version","alias_value":"1312.1334v3","created_at":"2026-05-18T02:53:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.1334","created_at":"2026-05-18T02:53:26Z"},{"alias_kind":"pith_short_12","alias_value":"FFFCCC3D7H4W","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FFFCCC3D7H4WYOZG","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FFFCCC3D","created_at":"2026-05-18T12:27:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:FFFCCC3D7H4WYOZGGGGLXNE6G5","target":"record","payload":{"canonical_record":{"source":{"id":"1312.1334","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-04T21:00:00Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"3c31d309d13b338122153a34de9f677ac0fee37c370543c519949d65f323f86a","abstract_canon_sha256":"0390905b091518fd8b4b8f1a45cacfe4f4771216017b27b98582ebf01d4479ef"},"schema_version":"1.0"},"canonical_sha256":"294a210b63f9f96c3b26318cbbb49e376153faf94a228f19fee080f25629a9c9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:53:26.823198Z","signature_b64":"27oGq4uYUier2fPmlVFiDzc1aiEK3Js4jygy0vQ9BQ8R8RQU6swInPeXRe55Qew+Tc1LVMQ/dY0j/UyWNO+KCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"294a210b63f9f96c3b26318cbbb49e376153faf94a228f19fee080f25629a9c9","last_reissued_at":"2026-05-18T02:53:26.822462Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:53:26.822462Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.1334","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":"2026-05-18T02:53:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X54uX5tYp/nNxtscjJfSIopJUmwqqyOW36hORB6tdrPi2kccUVmUcrs2SM8OMKwTLdCqCjgjj55KQ0B+3DA0CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T18:44:43.497252Z"},"content_sha256":"5710e25eac26add927e57c2e627ded4d387151d6e3a4c92f72659bd200afb6c0","schema_version":"1.0","event_id":"sha256:5710e25eac26add927e57c2e627ded4d387151d6e3a4c92f72659bd200afb6c0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:FFFCCC3D7H4WYOZGGGGLXNE6G5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Cogenesis in a universe with vanishing $B-L$ within a gauged $U(1)_x$ extension","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"hep-ph","authors_text":"Pran Nath, Wan-Zhe Feng","submitted_at":"2013-12-04T21:00:00Z","abstract_excerpt":"We consider a gauged $U(1)_x$ extension of the standard model and of the minimal supersymmetric standard model where the dark matter fields are charged under $U(1)_x$ and carry lepton number while the standard model fields and fields of the minimal supersymmetric standard model are neutral under $U(1)_x$. We consider leptogenesis in this class of models with all fundamental interactions having no violation of lepton number, and the total $B-L$ in the universe vanishes. Such leptogenesis leads to equal and opposite lepton numbers in the visible sector and in the dark sector, and thus also produ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.1334","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":"2026-05-18T02:53:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"utJ+GQqMaeUiBNn9VILGa49+bj8atjcCv+odzhMDhCzIa0T97EC6HUFCHm1LCym8KytAoFgDwV1Irn5C/Q34Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T18:44:43.497629Z"},"content_sha256":"0453dbb0f0ba1f3ab8d97159e58af7dbfaa9b21d3eb80807660ab0ab43154341","schema_version":"1.0","event_id":"sha256:0453dbb0f0ba1f3ab8d97159e58af7dbfaa9b21d3eb80807660ab0ab43154341"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5/bundle.json","state_url":"https://pith.science/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5/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":"2026-05-19T18:44:43Z","links":{"resolver":"https://pith.science/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5","bundle":"https://pith.science/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5/bundle.json","state":"https://pith.science/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FFFCCC3D7H4WYOZGGGGLXNE6G5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:FFFCCC3D7H4WYOZGGGGLXNE6G5","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":"0390905b091518fd8b4b8f1a45cacfe4f4771216017b27b98582ebf01d4479ef","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-04T21:00:00Z","title_canon_sha256":"3c31d309d13b338122153a34de9f677ac0fee37c370543c519949d65f323f86a"},"schema_version":"1.0","source":{"id":"1312.1334","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.1334","created_at":"2026-05-18T02:53:26Z"},{"alias_kind":"arxiv_version","alias_value":"1312.1334v3","created_at":"2026-05-18T02:53:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.1334","created_at":"2026-05-18T02:53:26Z"},{"alias_kind":"pith_short_12","alias_value":"FFFCCC3D7H4W","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FFFCCC3D7H4WYOZG","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FFFCCC3D","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:0453dbb0f0ba1f3ab8d97159e58af7dbfaa9b21d3eb80807660ab0ab43154341","target":"graph","created_at":"2026-05-18T02:53:26Z","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 a gauged $U(1)_x$ extension of the standard model and of the minimal supersymmetric standard model where the dark matter fields are charged under $U(1)_x$ and carry lepton number while the standard model fields and fields of the minimal supersymmetric standard model are neutral under $U(1)_x$. We consider leptogenesis in this class of models with all fundamental interactions having no violation of lepton number, and the total $B-L$ in the universe vanishes. Such leptogenesis leads to equal and opposite lepton numbers in the visible sector and in the dark sector, and thus also produ","authors_text":"Pran Nath, Wan-Zhe Feng","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-04T21:00:00Z","title":"Cogenesis in a universe with vanishing $B-L$ within a gauged $U(1)_x$ extension"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.1334","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":"sha256:5710e25eac26add927e57c2e627ded4d387151d6e3a4c92f72659bd200afb6c0","target":"record","created_at":"2026-05-18T02:53:26Z","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":"0390905b091518fd8b4b8f1a45cacfe4f4771216017b27b98582ebf01d4479ef","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-04T21:00:00Z","title_canon_sha256":"3c31d309d13b338122153a34de9f677ac0fee37c370543c519949d65f323f86a"},"schema_version":"1.0","source":{"id":"1312.1334","kind":"arxiv","version":3}},"canonical_sha256":"294a210b63f9f96c3b26318cbbb49e376153faf94a228f19fee080f25629a9c9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"294a210b63f9f96c3b26318cbbb49e376153faf94a228f19fee080f25629a9c9","first_computed_at":"2026-05-18T02:53:26.822462Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:53:26.822462Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"27oGq4uYUier2fPmlVFiDzc1aiEK3Js4jygy0vQ9BQ8R8RQU6swInPeXRe55Qew+Tc1LVMQ/dY0j/UyWNO+KCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:53:26.823198Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.1334","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5710e25eac26add927e57c2e627ded4d387151d6e3a4c92f72659bd200afb6c0","sha256:0453dbb0f0ba1f3ab8d97159e58af7dbfaa9b21d3eb80807660ab0ab43154341"],"state_sha256":"9a3dc4eeddd0c54e09571eaca7ac26cd3692e559e10f7ea980a9fca35b2d2b75"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vvZ6epeb67Ds8QAvjEyb1aIfwH9Hdk4NxHqiW6DlGN6cZaM2xNZfnxsy4pm23D70/nnxP2qbtwYM4rnbu1VdAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T18:44:43.499636Z","bundle_sha256":"6bdf4f296db672d2cc44d4c6cf6e5b862917f097167cf0b1503e9b5d687470e6"}}