{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:K6HFSFDIFFFAYM67MPVYFUDHPB","short_pith_number":"pith:K6HFSFDI","canonical_record":{"source":{"id":"1008.4515","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T14:02:27Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"138b2d069c30357fbcea980f45c1b1910a8bef3ab033e951090b895d91587ba0","abstract_canon_sha256":"ef170cfbb25106ed4ea2ce441891fdf22003276ce5cd716b170df9a8d70db1a0"},"schema_version":"1.0"},"canonical_sha256":"578e591468294a0c33df63eb82d0677864bd2fa9318c42a49e83f64054e7fd3b","source":{"kind":"arxiv","id":"1008.4515","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.4515","created_at":"2026-05-18T00:37:05Z"},{"alias_kind":"arxiv_version","alias_value":"1008.4515v2","created_at":"2026-05-18T00:37:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.4515","created_at":"2026-05-18T00:37:05Z"},{"alias_kind":"pith_short_12","alias_value":"K6HFSFDIFFFA","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_16","alias_value":"K6HFSFDIFFFAYM67","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_8","alias_value":"K6HFSFDI","created_at":"2026-05-18T12:26:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:K6HFSFDIFFFAYM67MPVYFUDHPB","target":"record","payload":{"canonical_record":{"source":{"id":"1008.4515","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T14:02:27Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"138b2d069c30357fbcea980f45c1b1910a8bef3ab033e951090b895d91587ba0","abstract_canon_sha256":"ef170cfbb25106ed4ea2ce441891fdf22003276ce5cd716b170df9a8d70db1a0"},"schema_version":"1.0"},"canonical_sha256":"578e591468294a0c33df63eb82d0677864bd2fa9318c42a49e83f64054e7fd3b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:37:05.339435Z","signature_b64":"JnKHn0t0bYh1A9byNpI2yf8vB87MPi3qRLbO13Hy1xk03kI6Ib9fk5s76jSpbTdErOR3QPucZulEf2U3Eg3YBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"578e591468294a0c33df63eb82d0677864bd2fa9318c42a49e83f64054e7fd3b","last_reissued_at":"2026-05-18T00:37:05.338840Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:37:05.338840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1008.4515","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":"2026-05-18T00:37:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VGI0Kn7mn8XTyGim8XmH4+JjUXaUuWgsMh6AE1WrSr+xZJd2c0bEtgZBoC14dB8ySaHa2usJ+lwFemu7NgJMAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T17:33:56.517047Z"},"content_sha256":"0e2b2d3b313ec5943886d23aacb8512fbc85a38c71595578f20bdeb8ae7c48a6","schema_version":"1.0","event_id":"sha256:0e2b2d3b313ec5943886d23aacb8512fbc85a38c71595578f20bdeb8ae7c48a6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:K6HFSFDIFFFAYM67MPVYFUDHPB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ratchet Model of Baryogenesis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-ph","authors_text":"Akio Sugamoto, Azusa Minamizaki, Tatsu Takeuchi","submitted_at":"2010-08-26T14:02:27Z","abstract_excerpt":"We propose a toy model of baryogenesis which applies the `ratchet mechanism,' used frequently in the theory of biological molecular motors, to a model proposed by Dimopoulos and Susskind."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.4515","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":"2026-05-18T00:37:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"c/1d4Y0r4/v4rkieiKS2zmKug+4Dd726n5rHymk0rBZFnzSexZTIKtnrO7smDJInSzQjbhCJDC7vQTubtcbFDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T17:33:56.517404Z"},"content_sha256":"289236eb89a372f4574fc5c231badcbf697c4f4186ff3c093380d8e0eb01f3cf","schema_version":"1.0","event_id":"sha256:289236eb89a372f4574fc5c231badcbf697c4f4186ff3c093380d8e0eb01f3cf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K6HFSFDIFFFAYM67MPVYFUDHPB/bundle.json","state_url":"https://pith.science/pith/K6HFSFDIFFFAYM67MPVYFUDHPB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K6HFSFDIFFFAYM67MPVYFUDHPB/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":"2026-06-03T17:33:56Z","links":{"resolver":"https://pith.science/pith/K6HFSFDIFFFAYM67MPVYFUDHPB","bundle":"https://pith.science/pith/K6HFSFDIFFFAYM67MPVYFUDHPB/bundle.json","state":"https://pith.science/pith/K6HFSFDIFFFAYM67MPVYFUDHPB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K6HFSFDIFFFAYM67MPVYFUDHPB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:K6HFSFDIFFFAYM67MPVYFUDHPB","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":"ef170cfbb25106ed4ea2ce441891fdf22003276ce5cd716b170df9a8d70db1a0","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T14:02:27Z","title_canon_sha256":"138b2d069c30357fbcea980f45c1b1910a8bef3ab033e951090b895d91587ba0"},"schema_version":"1.0","source":{"id":"1008.4515","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.4515","created_at":"2026-05-18T00:37:05Z"},{"alias_kind":"arxiv_version","alias_value":"1008.4515v2","created_at":"2026-05-18T00:37:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.4515","created_at":"2026-05-18T00:37:05Z"},{"alias_kind":"pith_short_12","alias_value":"K6HFSFDIFFFA","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_16","alias_value":"K6HFSFDIFFFAYM67","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_8","alias_value":"K6HFSFDI","created_at":"2026-05-18T12:26:09Z"}],"graph_snapshots":[{"event_id":"sha256:289236eb89a372f4574fc5c231badcbf697c4f4186ff3c093380d8e0eb01f3cf","target":"graph","created_at":"2026-05-18T00:37:05Z","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 propose a toy model of baryogenesis which applies the `ratchet mechanism,' used frequently in the theory of biological molecular motors, to a model proposed by Dimopoulos and Susskind.","authors_text":"Akio Sugamoto, Azusa Minamizaki, Tatsu Takeuchi","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T14:02:27Z","title":"Ratchet Model of Baryogenesis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.4515","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":"sha256:0e2b2d3b313ec5943886d23aacb8512fbc85a38c71595578f20bdeb8ae7c48a6","target":"record","created_at":"2026-05-18T00:37:05Z","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":"ef170cfbb25106ed4ea2ce441891fdf22003276ce5cd716b170df9a8d70db1a0","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T14:02:27Z","title_canon_sha256":"138b2d069c30357fbcea980f45c1b1910a8bef3ab033e951090b895d91587ba0"},"schema_version":"1.0","source":{"id":"1008.4515","kind":"arxiv","version":2}},"canonical_sha256":"578e591468294a0c33df63eb82d0677864bd2fa9318c42a49e83f64054e7fd3b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"578e591468294a0c33df63eb82d0677864bd2fa9318c42a49e83f64054e7fd3b","first_computed_at":"2026-05-18T00:37:05.338840Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:05.338840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JnKHn0t0bYh1A9byNpI2yf8vB87MPi3qRLbO13Hy1xk03kI6Ib9fk5s76jSpbTdErOR3QPucZulEf2U3Eg3YBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:05.339435Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.4515","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0e2b2d3b313ec5943886d23aacb8512fbc85a38c71595578f20bdeb8ae7c48a6","sha256:289236eb89a372f4574fc5c231badcbf697c4f4186ff3c093380d8e0eb01f3cf"],"state_sha256":"84b462e0e1835c586fa9cc67d936b9281df3b44ec5aef9ff53dd106bae21f297"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0pWMxsZeem8DYVjT3Ayl1WcosWLmKRXsLKW6hZ2I9hGFIpCJOJP7HvDZE/qRDQ7zLsbLfMnwO2IX8ts0xWTsDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T17:33:56.519425Z","bundle_sha256":"fb247b3efaafce8cb3b0c46467515383de32a662f375c0da3b2e088850727299"}}