{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:B2JE6DHLWVQ5CVXCMCOFXFMIOG","short_pith_number":"pith:B2JE6DHL","canonical_record":{"source":{"id":"1808.02432","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-08-07T15:58:29Z","cross_cats_sorted":[],"title_canon_sha256":"544cb9dd25c1f2ba7b57d416addd851763f924e9974ce5525d72287e520e6ca5","abstract_canon_sha256":"be6376e79de66b3cc0d9d05a3df2853ea2546db330a1436d0b2d66639433119c"},"schema_version":"1.0"},"canonical_sha256":"0e924f0cebb561d156e2609c5b9588718c45958f5eeb14670055db0ad8022991","source":{"kind":"arxiv","id":"1808.02432","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.02432","created_at":"2026-05-17T23:59:05Z"},{"alias_kind":"arxiv_version","alias_value":"1808.02432v4","created_at":"2026-05-17T23:59:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.02432","created_at":"2026-05-17T23:59:05Z"},{"alias_kind":"pith_short_12","alias_value":"B2JE6DHLWVQ5","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"B2JE6DHLWVQ5CVXC","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"B2JE6DHL","created_at":"2026-05-18T12:32:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:B2JE6DHLWVQ5CVXCMCOFXFMIOG","target":"record","payload":{"canonical_record":{"source":{"id":"1808.02432","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-08-07T15:58:29Z","cross_cats_sorted":[],"title_canon_sha256":"544cb9dd25c1f2ba7b57d416addd851763f924e9974ce5525d72287e520e6ca5","abstract_canon_sha256":"be6376e79de66b3cc0d9d05a3df2853ea2546db330a1436d0b2d66639433119c"},"schema_version":"1.0"},"canonical_sha256":"0e924f0cebb561d156e2609c5b9588718c45958f5eeb14670055db0ad8022991","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:59:05.879385Z","signature_b64":"KwiOrlaoZnfCR+87FnPLgBR8EB7IvMFWDOaX+HLHcdfPYgeImopJpYZbTwstaUgMoBTfLql3IVKQz5mzDS9RAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e924f0cebb561d156e2609c5b9588718c45958f5eeb14670055db0ad8022991","last_reissued_at":"2026-05-17T23:59:05.878871Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:59:05.878871Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1808.02432","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:59:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uLt4adJ0Hn44K6s+HQNISlXUe7V9UuCO5218UewxZ9CuA66XtgcivceWmVW3tGws9zrgRA9JaigBCRzQCYqCAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:25:12.944929Z"},"content_sha256":"7a2c37344a67724e8aaa8ee57c64d984e736e0ee2c156fa21c776a2396dacc1c","schema_version":"1.0","event_id":"sha256:7a2c37344a67724e8aaa8ee57c64d984e736e0ee2c156fa21c776a2396dacc1c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:B2JE6DHLWVQ5CVXCMCOFXFMIOG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Semileptonic $B$ and $B_s$ decays involving scalar and axial-vector mesons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Chao Wang, Ling-Yun Dai, Tao Luo, Xian-Wei Kang, Yi Zhang","submitted_at":"2018-08-07T15:58:29Z","abstract_excerpt":"We report our theoretical calculations on the branching fractions for the semileptonic $B$ and $B_s$ decays, i.e., $B (B_s) \\to (P,\\, V,\\, S,\\,A) \\ell \\nu_\\ell$, where $P$ and $V$ denote the pseudoscalar and vector mesons, respectively, while $S$ denotes the scalar meson with mass above 1 GeV and $A$ the axial-vector meson. The branching fractions for the semileptonic $B\\to P$ and $V$ modes have been measured very well in experiment and our theoretical values are in good agreement with them. The ones for $B\\to S$ and $A$ modes are our theoretical predictions. There is little experimental infor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.02432","kind":"arxiv","version":4},"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":"2026-05-17T23:59:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"93Y/wMosiSGhAN9UJiKME5sy33kOoTBZe1GfuZgV3ANSFJb5ZExaUxvB8DCml6ZTh7v2s/WU5cccLaHNwFgaAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:25:12.945511Z"},"content_sha256":"048574113c216d4d949c84e4a3c0ede911c4d8f191907d4b421b34790fcddcee","schema_version":"1.0","event_id":"sha256:048574113c216d4d949c84e4a3c0ede911c4d8f191907d4b421b34790fcddcee"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG/bundle.json","state_url":"https://pith.science/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG/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":"2026-05-25T22:25:12Z","links":{"resolver":"https://pith.science/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG","bundle":"https://pith.science/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG/bundle.json","state":"https://pith.science/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B2JE6DHLWVQ5CVXCMCOFXFMIOG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:B2JE6DHLWVQ5CVXCMCOFXFMIOG","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":"be6376e79de66b3cc0d9d05a3df2853ea2546db330a1436d0b2d66639433119c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-08-07T15:58:29Z","title_canon_sha256":"544cb9dd25c1f2ba7b57d416addd851763f924e9974ce5525d72287e520e6ca5"},"schema_version":"1.0","source":{"id":"1808.02432","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.02432","created_at":"2026-05-17T23:59:05Z"},{"alias_kind":"arxiv_version","alias_value":"1808.02432v4","created_at":"2026-05-17T23:59:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.02432","created_at":"2026-05-17T23:59:05Z"},{"alias_kind":"pith_short_12","alias_value":"B2JE6DHLWVQ5","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"B2JE6DHLWVQ5CVXC","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"B2JE6DHL","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:048574113c216d4d949c84e4a3c0ede911c4d8f191907d4b421b34790fcddcee","target":"graph","created_at":"2026-05-17T23:59:05Z","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 report our theoretical calculations on the branching fractions for the semileptonic $B$ and $B_s$ decays, i.e., $B (B_s) \\to (P,\\, V,\\, S,\\,A) \\ell \\nu_\\ell$, where $P$ and $V$ denote the pseudoscalar and vector mesons, respectively, while $S$ denotes the scalar meson with mass above 1 GeV and $A$ the axial-vector meson. The branching fractions for the semileptonic $B\\to P$ and $V$ modes have been measured very well in experiment and our theoretical values are in good agreement with them. The ones for $B\\to S$ and $A$ modes are our theoretical predictions. There is little experimental infor","authors_text":"Chao Wang, Ling-Yun Dai, Tao Luo, Xian-Wei Kang, Yi Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-08-07T15:58:29Z","title":"Semileptonic $B$ and $B_s$ decays involving scalar and axial-vector mesons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.02432","kind":"arxiv","version":4},"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":"sha256:7a2c37344a67724e8aaa8ee57c64d984e736e0ee2c156fa21c776a2396dacc1c","target":"record","created_at":"2026-05-17T23:59:05Z","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":"be6376e79de66b3cc0d9d05a3df2853ea2546db330a1436d0b2d66639433119c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-08-07T15:58:29Z","title_canon_sha256":"544cb9dd25c1f2ba7b57d416addd851763f924e9974ce5525d72287e520e6ca5"},"schema_version":"1.0","source":{"id":"1808.02432","kind":"arxiv","version":4}},"canonical_sha256":"0e924f0cebb561d156e2609c5b9588718c45958f5eeb14670055db0ad8022991","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0e924f0cebb561d156e2609c5b9588718c45958f5eeb14670055db0ad8022991","first_computed_at":"2026-05-17T23:59:05.878871Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:05.878871Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KwiOrlaoZnfCR+87FnPLgBR8EB7IvMFWDOaX+HLHcdfPYgeImopJpYZbTwstaUgMoBTfLql3IVKQz5mzDS9RAw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:05.879385Z","signed_message":"canonical_sha256_bytes"},"source_id":"1808.02432","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a2c37344a67724e8aaa8ee57c64d984e736e0ee2c156fa21c776a2396dacc1c","sha256:048574113c216d4d949c84e4a3c0ede911c4d8f191907d4b421b34790fcddcee"],"state_sha256":"711ea916423bfaa0b51ab44247dc23d8c98ab7a115f8d0d4197651d1b6648233"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D4NNjNFHKeESrNysF62UfrIma1/NsblEd6s6nmAtVycJ8h0fRHRVOrh5SU4cOx/5F+jtwJ5krkvVHn9ddtNlAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T22:25:12.949009Z","bundle_sha256":"fb41de33dc8305d255c9d7ea9b80d3bffd3449e8417bed81bb53aabdc9158b4e"}}