{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:2277UJM5PD22PJ42QDHROMCLFH","short_pith_number":"pith:2277UJM5","canonical_record":{"source":{"id":"1008.2153","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-12T15:55:48Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"9bbc87670cc44aeeba944fae80293acedfcfd65c384e6549657fd95830f8dbbf","abstract_canon_sha256":"890581d792811ebf3a5f4650e75fdf9d47a546dd14f098d59d24dd92d984e743"},"schema_version":"1.0"},"canonical_sha256":"d6bffa259d78f5a7a79a80cf17304b29e3f2b79ec0d6542367bfe6a4e8664965","source":{"kind":"arxiv","id":"1008.2153","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.2153","created_at":"2026-05-18T04:29:34Z"},{"alias_kind":"arxiv_version","alias_value":"1008.2153v2","created_at":"2026-05-18T04:29:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.2153","created_at":"2026-05-18T04:29:34Z"},{"alias_kind":"pith_short_12","alias_value":"2277UJM5PD22","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"2277UJM5PD22PJ42","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"2277UJM5","created_at":"2026-05-18T12:26:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:2277UJM5PD22PJ42QDHROMCLFH","target":"record","payload":{"canonical_record":{"source":{"id":"1008.2153","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-12T15:55:48Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"9bbc87670cc44aeeba944fae80293acedfcfd65c384e6549657fd95830f8dbbf","abstract_canon_sha256":"890581d792811ebf3a5f4650e75fdf9d47a546dd14f098d59d24dd92d984e743"},"schema_version":"1.0"},"canonical_sha256":"d6bffa259d78f5a7a79a80cf17304b29e3f2b79ec0d6542367bfe6a4e8664965","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:34.810014Z","signature_b64":"AAede9AgVLSgT14SX/v8btG/9wfZh1LglL7ULcyozBtQb/k4CGcdEGsslbg5+pjRdv7Ztv6ftdeQFWatQ00aCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d6bffa259d78f5a7a79a80cf17304b29e3f2b79ec0d6542367bfe6a4e8664965","last_reissued_at":"2026-05-18T04:29:34.809327Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:34.809327Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1008.2153","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":"2026-05-18T04:29:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7EoSsA5cjK5s/ny+op75osjmQpkNYGJjM570Q1by+STHdVjS+DOpDNM71BmKs9/ZHGvE25vUzHJiOQAWU7ZGBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T13:41:46.223193Z"},"content_sha256":"094cc98fd01fdbf3ad015f62a7b7becb8d081694326268aaee9303e19fc78c26","schema_version":"1.0","event_id":"sha256:094cc98fd01fdbf3ad015f62a7b7becb8d081694326268aaee9303e19fc78c26"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:2277UJM5PD22PJ42QDHROMCLFH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Anomalous CP-Violation in B_s-Bbar_s Mixing Due to a Light Spin-One Particle","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Jusak Tandean, Sechul Oh","submitted_at":"2010-08-12T15:55:48Z","abstract_excerpt":"The recent measurement of the like-sign dimuon charge asymmetry in semileptonic b-hadron decays by the D0 Collaboration is about 3 sigmas away from the standard-model prediction, hinting at the presence of CP-violating new physics in the mixing of B_s mesons. We consider the possibility that this anomalous result arises from the contribution of a light spin-1 particle. Taking into account various experimental constraints, we find that the effect of such a particle with mass below the b-quark mass can yield a prediction consistent with the anomalous D0 measurement within its one-sigma range."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.2153","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":"2026-05-18T04:29:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LCJ5yDNuNB2FWvq15EuNAMhKQETsoqTls8BlvxWg828DbTbtgDHQVraDOm9c9oJxWuASnFGXcdqmsMs5Bfv7Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T13:41:46.223558Z"},"content_sha256":"a795046a94583a8474081fac3a67cf64de306cb8ed8704800d494349ead3e88d","schema_version":"1.0","event_id":"sha256:a795046a94583a8474081fac3a67cf64de306cb8ed8704800d494349ead3e88d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2277UJM5PD22PJ42QDHROMCLFH/bundle.json","state_url":"https://pith.science/pith/2277UJM5PD22PJ42QDHROMCLFH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2277UJM5PD22PJ42QDHROMCLFH/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":"2026-06-01T13:41:46Z","links":{"resolver":"https://pith.science/pith/2277UJM5PD22PJ42QDHROMCLFH","bundle":"https://pith.science/pith/2277UJM5PD22PJ42QDHROMCLFH/bundle.json","state":"https://pith.science/pith/2277UJM5PD22PJ42QDHROMCLFH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2277UJM5PD22PJ42QDHROMCLFH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:2277UJM5PD22PJ42QDHROMCLFH","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":"890581d792811ebf3a5f4650e75fdf9d47a546dd14f098d59d24dd92d984e743","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-12T15:55:48Z","title_canon_sha256":"9bbc87670cc44aeeba944fae80293acedfcfd65c384e6549657fd95830f8dbbf"},"schema_version":"1.0","source":{"id":"1008.2153","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.2153","created_at":"2026-05-18T04:29:34Z"},{"alias_kind":"arxiv_version","alias_value":"1008.2153v2","created_at":"2026-05-18T04:29:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.2153","created_at":"2026-05-18T04:29:34Z"},{"alias_kind":"pith_short_12","alias_value":"2277UJM5PD22","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"2277UJM5PD22PJ42","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"2277UJM5","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:a795046a94583a8474081fac3a67cf64de306cb8ed8704800d494349ead3e88d","target":"graph","created_at":"2026-05-18T04:29:34Z","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":"The recent measurement of the like-sign dimuon charge asymmetry in semileptonic b-hadron decays by the D0 Collaboration is about 3 sigmas away from the standard-model prediction, hinting at the presence of CP-violating new physics in the mixing of B_s mesons. We consider the possibility that this anomalous result arises from the contribution of a light spin-1 particle. Taking into account various experimental constraints, we find that the effect of such a particle with mass below the b-quark mass can yield a prediction consistent with the anomalous D0 measurement within its one-sigma range.","authors_text":"Jusak Tandean, Sechul Oh","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-12T15:55:48Z","title":"Anomalous CP-Violation in B_s-Bbar_s Mixing Due to a Light Spin-One Particle"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.2153","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":"sha256:094cc98fd01fdbf3ad015f62a7b7becb8d081694326268aaee9303e19fc78c26","target":"record","created_at":"2026-05-18T04:29:34Z","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":"890581d792811ebf3a5f4650e75fdf9d47a546dd14f098d59d24dd92d984e743","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-12T15:55:48Z","title_canon_sha256":"9bbc87670cc44aeeba944fae80293acedfcfd65c384e6549657fd95830f8dbbf"},"schema_version":"1.0","source":{"id":"1008.2153","kind":"arxiv","version":2}},"canonical_sha256":"d6bffa259d78f5a7a79a80cf17304b29e3f2b79ec0d6542367bfe6a4e8664965","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d6bffa259d78f5a7a79a80cf17304b29e3f2b79ec0d6542367bfe6a4e8664965","first_computed_at":"2026-05-18T04:29:34.809327Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:29:34.809327Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AAede9AgVLSgT14SX/v8btG/9wfZh1LglL7ULcyozBtQb/k4CGcdEGsslbg5+pjRdv7Ztv6ftdeQFWatQ00aCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:29:34.810014Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.2153","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:094cc98fd01fdbf3ad015f62a7b7becb8d081694326268aaee9303e19fc78c26","sha256:a795046a94583a8474081fac3a67cf64de306cb8ed8704800d494349ead3e88d"],"state_sha256":"f8eae497bfb8c6062c209106e7baaa45be4bf22fd2bc04b245e125fddd004e33"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uJANIaBPTt9G15z+z4wq9UDXxzUvy4Fe4KeEFjPxDMNYV4NhKwrspjAxHWe/7pEkUCu1TBx4+94gmtoYVpBMBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T13:41:46.225502Z","bundle_sha256":"c62c48fbf602cbbc17b99026181426f4b30c0c9a2046501afd5bebc459b70691"}}