{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:UADKKENH7O4OTEAS6NLUT3ZGWE","short_pith_number":"pith:UADKKENH","canonical_record":{"source":{"id":"2204.03961","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-08T09:36:35Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"f82ed3690a2a2eb6a803d57b748870b3761f10b28fb820e3bce139e9f678a415","abstract_canon_sha256":"82e123cbfcdb51f082a4c7928db328fa71f00e7ade8e354adfc5c919a5f2a196"},"schema_version":"1.0"},"canonical_sha256":"a006a511a7fbb8e99012f35749ef26b10643a5116018aa0f896583c14b8d79ca","source":{"kind":"arxiv","id":"2204.03961","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.03961","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"arxiv_version","alias_value":"2204.03961v1","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.03961","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"pith_short_12","alias_value":"UADKKENH7O4O","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"pith_short_16","alias_value":"UADKKENH7O4OTEAS","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"pith_short_8","alias_value":"UADKKENH","created_at":"2026-07-05T05:04:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:UADKKENH7O4OTEAS6NLUT3ZGWE","target":"record","payload":{"canonical_record":{"source":{"id":"2204.03961","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-08T09:36:35Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"f82ed3690a2a2eb6a803d57b748870b3761f10b28fb820e3bce139e9f678a415","abstract_canon_sha256":"82e123cbfcdb51f082a4c7928db328fa71f00e7ade8e354adfc5c919a5f2a196"},"schema_version":"1.0"},"canonical_sha256":"a006a511a7fbb8e99012f35749ef26b10643a5116018aa0f896583c14b8d79ca","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:04:47.786733Z","signature_b64":"Bg/jIegyP8fiSKODkiNl0uxKLj2BBRReksWjBBcm0Pf8P+BQc8XKsSbLquPKxW27Uu+SaXS3rJKHhO23b4SyBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a006a511a7fbb8e99012f35749ef26b10643a5116018aa0f896583c14b8d79ca","last_reissued_at":"2026-07-05T05:04:47.786270Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:04:47.786270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2204.03961","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":"2026-07-05T05:04:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h6WNyaDIfZJTY7XRn/fepACjoqGVKba0tiDRCH0HC6Y/b/FqU6DQLNIQ7wxhFbA5K/FG4kAvvtph2txyaYRvAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T12:34:09.146973Z"},"content_sha256":"9a9348adb956af228258343973179275d35dd200b2ad3f53c5b0d1cce088b5e4","schema_version":"1.0","event_id":"sha256:9a9348adb956af228258343973179275d35dd200b2ad3f53c5b0d1cce088b5e4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:UADKKENH7O4OTEAS6NLUT3ZGWE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effects of isospin violation in the $e^+e^- \\rightarrow B^{(*)}\\bar B^{(*)}$ cross sections","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"A.E. Bondar, A.I. Milstein, R.V. Mizuk, S.G. Salnikov","submitted_at":"2022-04-08T09:36:35Z","abstract_excerpt":"Model estimates are obtained for the influence of Coulomb effects on the ratio of the cross sections for the production of charged and neutral $B\\bar B$ and $B^*\\bar B^*$ pairs in $e^+e^-$ annihilation. It is shown that the difference between the masses of charged and neutral mesons obtained under the assumption that this ratio is constant on a scale of the order of the beam energy spread can differ from the true one by $\\delta M \\sim 0.03\\,\\mbox{MeV}$ at the energy of $\\Upsilon (5S)$ and by $\\delta M \\sim 0.4\\,\\mbox{MeV}$ at the energy of $\\Upsilon (4S)$. Thus, the errors given in the PDG for"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.03961","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2204.03961/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T05:04:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wmDwZfysu3DCMbmRaC+StqwbqLGzIFjlWuU6Ce4CNW4K5OJgIzkFynuIcLPLQ5sdhZjKBDUYw76f1Vl6inJaDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T12:34:09.147496Z"},"content_sha256":"06edb4c2962b96076264692323b23fc3771d829b0d31b492e4bf6fc942a9e2af","schema_version":"1.0","event_id":"sha256:06edb4c2962b96076264692323b23fc3771d829b0d31b492e4bf6fc942a9e2af"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UADKKENH7O4OTEAS6NLUT3ZGWE/bundle.json","state_url":"https://pith.science/pith/UADKKENH7O4OTEAS6NLUT3ZGWE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UADKKENH7O4OTEAS6NLUT3ZGWE/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":"2026-08-05T12:34:09Z","links":{"resolver":"https://pith.science/pith/UADKKENH7O4OTEAS6NLUT3ZGWE","bundle":"https://pith.science/pith/UADKKENH7O4OTEAS6NLUT3ZGWE/bundle.json","state":"https://pith.science/pith/UADKKENH7O4OTEAS6NLUT3ZGWE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UADKKENH7O4OTEAS6NLUT3ZGWE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:UADKKENH7O4OTEAS6NLUT3ZGWE","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":"82e123cbfcdb51f082a4c7928db328fa71f00e7ade8e354adfc5c919a5f2a196","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-08T09:36:35Z","title_canon_sha256":"f82ed3690a2a2eb6a803d57b748870b3761f10b28fb820e3bce139e9f678a415"},"schema_version":"1.0","source":{"id":"2204.03961","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.03961","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"arxiv_version","alias_value":"2204.03961v1","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.03961","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"pith_short_12","alias_value":"UADKKENH7O4O","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"pith_short_16","alias_value":"UADKKENH7O4OTEAS","created_at":"2026-07-05T05:04:47Z"},{"alias_kind":"pith_short_8","alias_value":"UADKKENH","created_at":"2026-07-05T05:04:47Z"}],"graph_snapshots":[{"event_id":"sha256:06edb4c2962b96076264692323b23fc3771d829b0d31b492e4bf6fc942a9e2af","target":"graph","created_at":"2026-07-05T05:04:47Z","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/2204.03961/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Model estimates are obtained for the influence of Coulomb effects on the ratio of the cross sections for the production of charged and neutral $B\\bar B$ and $B^*\\bar B^*$ pairs in $e^+e^-$ annihilation. It is shown that the difference between the masses of charged and neutral mesons obtained under the assumption that this ratio is constant on a scale of the order of the beam energy spread can differ from the true one by $\\delta M \\sim 0.03\\,\\mbox{MeV}$ at the energy of $\\Upsilon (5S)$ and by $\\delta M \\sim 0.4\\,\\mbox{MeV}$ at the energy of $\\Upsilon (4S)$. Thus, the errors given in the PDG for","authors_text":"A.E. Bondar, A.I. Milstein, R.V. Mizuk, S.G. Salnikov","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-08T09:36:35Z","title":"Effects of isospin violation in the $e^+e^- \\rightarrow B^{(*)}\\bar B^{(*)}$ cross sections"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.03961","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":"sha256:9a9348adb956af228258343973179275d35dd200b2ad3f53c5b0d1cce088b5e4","target":"record","created_at":"2026-07-05T05:04:47Z","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":"82e123cbfcdb51f082a4c7928db328fa71f00e7ade8e354adfc5c919a5f2a196","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-08T09:36:35Z","title_canon_sha256":"f82ed3690a2a2eb6a803d57b748870b3761f10b28fb820e3bce139e9f678a415"},"schema_version":"1.0","source":{"id":"2204.03961","kind":"arxiv","version":1}},"canonical_sha256":"a006a511a7fbb8e99012f35749ef26b10643a5116018aa0f896583c14b8d79ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a006a511a7fbb8e99012f35749ef26b10643a5116018aa0f896583c14b8d79ca","first_computed_at":"2026-07-05T05:04:47.786270Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:04:47.786270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Bg/jIegyP8fiSKODkiNl0uxKLj2BBRReksWjBBcm0Pf8P+BQc8XKsSbLquPKxW27Uu+SaXS3rJKHhO23b4SyBw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:04:47.786733Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.03961","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9a9348adb956af228258343973179275d35dd200b2ad3f53c5b0d1cce088b5e4","sha256:06edb4c2962b96076264692323b23fc3771d829b0d31b492e4bf6fc942a9e2af"],"state_sha256":"9842d6dc2efc2021d0324da93d06f71e234747fb79dbac97a6e5a887ee6ef0fb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tKLvgV+gWnWTZjIUwD/4MyHI3WW89JzwTgycQQvfvTPSqTyCTDOUCTicUXOHElTPDwkb9t90LYFsiZqXb3jrAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T12:34:09.153237Z","bundle_sha256":"a8a816e07f37222537e6948c3a84e481054f6c3df947dda76a6fb564eb5a646d"}}