{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:6UXDLKZEHQQNCJJ4AEKBQR7XL5","short_pith_number":"pith:6UXDLKZE","canonical_record":{"source":{"id":"0910.0823","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-10-05T18:45:45Z","cross_cats_sorted":[],"title_canon_sha256":"1c49fa8dcf8b6337e5aaf0f6426ae155c1b5ade2e536350ea8ef8aa17eced9a9","abstract_canon_sha256":"4c1b86769b7105969c44f1616d0f5b9346bb726d6ed2f78e0c7083d4a03f50d9"},"schema_version":"1.0"},"canonical_sha256":"f52e35ab243c20d1253c01141847f75f41d9dff618f609243affa1b77b4ab7ad","source":{"kind":"arxiv","id":"0910.0823","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0910.0823","created_at":"2026-05-18T04:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"0910.0823v1","created_at":"2026-05-18T04:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.0823","created_at":"2026-05-18T04:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"6UXDLKZEHQQN","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_16","alias_value":"6UXDLKZEHQQNCJJ4","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_8","alias_value":"6UXDLKZE","created_at":"2026-05-18T12:25:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:6UXDLKZEHQQNCJJ4AEKBQR7XL5","target":"record","payload":{"canonical_record":{"source":{"id":"0910.0823","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-10-05T18:45:45Z","cross_cats_sorted":[],"title_canon_sha256":"1c49fa8dcf8b6337e5aaf0f6426ae155c1b5ade2e536350ea8ef8aa17eced9a9","abstract_canon_sha256":"4c1b86769b7105969c44f1616d0f5b9346bb726d6ed2f78e0c7083d4a03f50d9"},"schema_version":"1.0"},"canonical_sha256":"f52e35ab243c20d1253c01141847f75f41d9dff618f609243affa1b77b4ab7ad","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:37:33.722323Z","signature_b64":"1Yt8GTava7S6N9u/OeiZ8yrxftXxXDk7dXbdA5HRJy9MBWXffn8d0IRDbpAeD1S6SAev6k2cXKuCrXyeds29Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f52e35ab243c20d1253c01141847f75f41d9dff618f609243affa1b77b4ab7ad","last_reissued_at":"2026-05-18T04:37:33.721762Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:37:33.721762Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0910.0823","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:37:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UvVG773cpEXCWgoZOe2kvzdXyy7l8GCCmjAX0pcRkoyautVXdWiz6vCYctDAqGAcQEhqdPuNmgSy6hlajQ4JCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T04:06:58.906201Z"},"content_sha256":"642e58f398a92172631f3308e9ed2b78ea7234acbafddcf1cb023104f13301b3","schema_version":"1.0","event_id":"sha256:642e58f398a92172631f3308e9ed2b78ea7234acbafddcf1cb023104f13301b3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:6UXDLKZEHQQNCJJ4AEKBQR7XL5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Discrete Minimal Flavour Violation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"R. Zwicky, T. Fischbacher","submitted_at":"2009-10-05T18:45:45Z","abstract_excerpt":"We investigate the consequences of replacing the continuous flavour symmetry of minimal flavour violation by a discrete group. Goldstone bosons, resulting from the breaking of the continuous flavour symmetry, generically lead to bounds on new flavour structure by many orders of magnitude above the TeV-scale. The absence of Goldstone bosons for discrete symmetries constitutes the primary motivation of our work. The four crystal-like groups Sigma(168), Sigma(72phi), Sigma(216phi) and Sigma(360phi)$ provide enough protection for a discrete TeV-scale MFV scenario in the case where Delta F = 2 proc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.0823","kind":"arxiv","version":1},"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":"2026-05-18T04:37:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X3etHsgK8AkZaVEJ+2DuwuTwQL+I6T625Ny269mJpXfNoYFn2lle1gCexFZ54J8P28TAeLprD/xUdUoWkoP7Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T04:06:58.906574Z"},"content_sha256":"ab059d52862af3562af797bb2dde7b4ff4ca31e4e3b94eabaf2623d36571bc66","schema_version":"1.0","event_id":"sha256:ab059d52862af3562af797bb2dde7b4ff4ca31e4e3b94eabaf2623d36571bc66"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5/bundle.json","state_url":"https://pith.science/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5/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":"2026-06-04T04:06:58Z","links":{"resolver":"https://pith.science/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5","bundle":"https://pith.science/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5/bundle.json","state":"https://pith.science/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6UXDLKZEHQQNCJJ4AEKBQR7XL5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:6UXDLKZEHQQNCJJ4AEKBQR7XL5","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":"4c1b86769b7105969c44f1616d0f5b9346bb726d6ed2f78e0c7083d4a03f50d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-10-05T18:45:45Z","title_canon_sha256":"1c49fa8dcf8b6337e5aaf0f6426ae155c1b5ade2e536350ea8ef8aa17eced9a9"},"schema_version":"1.0","source":{"id":"0910.0823","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0910.0823","created_at":"2026-05-18T04:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"0910.0823v1","created_at":"2026-05-18T04:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.0823","created_at":"2026-05-18T04:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"6UXDLKZEHQQN","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_16","alias_value":"6UXDLKZEHQQNCJJ4","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_8","alias_value":"6UXDLKZE","created_at":"2026-05-18T12:25:58Z"}],"graph_snapshots":[{"event_id":"sha256:ab059d52862af3562af797bb2dde7b4ff4ca31e4e3b94eabaf2623d36571bc66","target":"graph","created_at":"2026-05-18T04:37:33Z","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 consequences of replacing the continuous flavour symmetry of minimal flavour violation by a discrete group. Goldstone bosons, resulting from the breaking of the continuous flavour symmetry, generically lead to bounds on new flavour structure by many orders of magnitude above the TeV-scale. The absence of Goldstone bosons for discrete symmetries constitutes the primary motivation of our work. The four crystal-like groups Sigma(168), Sigma(72phi), Sigma(216phi) and Sigma(360phi)$ provide enough protection for a discrete TeV-scale MFV scenario in the case where Delta F = 2 proc","authors_text":"R. Zwicky, T. Fischbacher","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-10-05T18:45:45Z","title":"Discrete Minimal Flavour Violation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.0823","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":"sha256:642e58f398a92172631f3308e9ed2b78ea7234acbafddcf1cb023104f13301b3","target":"record","created_at":"2026-05-18T04:37:33Z","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":"4c1b86769b7105969c44f1616d0f5b9346bb726d6ed2f78e0c7083d4a03f50d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-10-05T18:45:45Z","title_canon_sha256":"1c49fa8dcf8b6337e5aaf0f6426ae155c1b5ade2e536350ea8ef8aa17eced9a9"},"schema_version":"1.0","source":{"id":"0910.0823","kind":"arxiv","version":1}},"canonical_sha256":"f52e35ab243c20d1253c01141847f75f41d9dff618f609243affa1b77b4ab7ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f52e35ab243c20d1253c01141847f75f41d9dff618f609243affa1b77b4ab7ad","first_computed_at":"2026-05-18T04:37:33.721762Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:37:33.721762Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1Yt8GTava7S6N9u/OeiZ8yrxftXxXDk7dXbdA5HRJy9MBWXffn8d0IRDbpAeD1S6SAev6k2cXKuCrXyeds29Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:37:33.722323Z","signed_message":"canonical_sha256_bytes"},"source_id":"0910.0823","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:642e58f398a92172631f3308e9ed2b78ea7234acbafddcf1cb023104f13301b3","sha256:ab059d52862af3562af797bb2dde7b4ff4ca31e4e3b94eabaf2623d36571bc66"],"state_sha256":"2e36b1d29dfb919d4f3a2d0d1ce8c061b12202bdf1d93145f54650c531c3ec42"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TSJqo0meW6+RaQ0L2KoggTWp56i7j4zEuWc801USWdC2HlfOFM6VZ8DOngf4ZDDhX3HeslWc6qHzd+f2kHTFAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T04:06:58.908693Z","bundle_sha256":"3a27121ecf3bc23689d15bbea15e1366580f3a5435bd727d286a4294459fff3e"}}