{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:4V5724PHBVV7GMHYZYVMJYEMVW","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":"6c76b375916bd8d448d92c7de9585eb2ee983660eab1c5c01e1480fb1c65b8b9","cross_cats_sorted":["astro-ph"],"license":"","primary_cat":"hep-ph","submitted_at":"2001-12-05T04:22:44Z","title_canon_sha256":"7f2042c1ce4e6fa3b4abcdae6725e4f26b5fb5eb24d1f1be09acf57081f06d1f"},"schema_version":"1.0","source":{"id":"hep-ph/0112069","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0112069","created_at":"2026-07-04T16:27:42Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0112069v1","created_at":"2026-07-04T16:27:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0112069","created_at":"2026-07-04T16:27:42Z"},{"alias_kind":"pith_short_12","alias_value":"4V5724PHBVV7","created_at":"2026-07-04T16:27:42Z"},{"alias_kind":"pith_short_16","alias_value":"4V5724PHBVV7GMHY","created_at":"2026-07-04T16:27:42Z"},{"alias_kind":"pith_short_8","alias_value":"4V5724PH","created_at":"2026-07-04T16:27:42Z"}],"graph_snapshots":[{"event_id":"sha256:caec37b6cc5cfcef51e3082f7bb5291150191cfaa70a05504cb4e09ee41a266e","target":"graph","created_at":"2026-07-04T16:27:42Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/0112069/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose in this paper a scenario of spontaneous baryogenesis in cosmological models of Quintessence by introducing a derivative coupling of the Quintessence scalar $Q$ to the baryon current $J_B^{\\mu}$ or the current of the baryon number minus lepton number $J_{B-L}^{\\mu}$. We find that with a dimension-5 operator ${\\partial_\\mu Q} J_{B-L}^{\\mu}$ suppressed by the Planck mass $M_{pl}$ or the Grand Unification Scale $M_{GUT}$, baryon number asymmetry $n_B/s \\sim 10^{-10}$ can be naturally explained {\\it via} leptogenesis. We study also the isocurvature baryon number fluctuation generated in ","authors_text":"Bo Feng, Mingzhe Li, Xinmin Zhang, Xiulian Wang","cross_cats":["astro-ph"],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2001-12-05T04:22:44Z","title":"Quintessence and Spontaneous Leptogenesis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0112069","kind":"arxiv","version":1},"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":"sha256:7a38d0fca481d5fc3d199036273f34bad0963eba78d9e23b0bf36900967f02e5","target":"record","created_at":"2026-07-04T16:27:42Z","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":"6c76b375916bd8d448d92c7de9585eb2ee983660eab1c5c01e1480fb1c65b8b9","cross_cats_sorted":["astro-ph"],"license":"","primary_cat":"hep-ph","submitted_at":"2001-12-05T04:22:44Z","title_canon_sha256":"7f2042c1ce4e6fa3b4abcdae6725e4f26b5fb5eb24d1f1be09acf57081f06d1f"},"schema_version":"1.0","source":{"id":"hep-ph/0112069","kind":"arxiv","version":1}},"canonical_sha256":"e57bfd71e70d6bf330f8ce2ac4e08cada712cb03352a61b9e6d5c490f5f03d4e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e57bfd71e70d6bf330f8ce2ac4e08cada712cb03352a61b9e6d5c490f5f03d4e","first_computed_at":"2026-07-04T16:27:42.419005Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:27:42.419005Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tW96zfB678wV2mzdX+8Yk6Nqz4W1ArpICOVuIqH02mmjzNrOvro/fmUiZ8tAF9SVAvKbgjGftHIruVHtE+4uDQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:27:42.419449Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0112069","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a38d0fca481d5fc3d199036273f34bad0963eba78d9e23b0bf36900967f02e5","sha256:caec37b6cc5cfcef51e3082f7bb5291150191cfaa70a05504cb4e09ee41a266e"],"state_sha256":"fe2f428f0b014d8d6f06a4eb00d4208a87de350ec7a6881cb7edf31cbb43bae5"}