{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:QGQVN7VEPEFOU6GMV7XIXKGEDK","short_pith_number":"pith:QGQVN7VE","canonical_record":{"source":{"id":"1312.0155","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-30T21:30:30Z","cross_cats_sorted":[],"title_canon_sha256":"d03629adb699113b9ce34dc23aa8bb5dd38e131a1add711a163896608aaa307e","abstract_canon_sha256":"d28488677b3ffc23ca8ac5104cb07621961f9e8889f6dc975434a83365fa8156"},"schema_version":"1.0"},"canonical_sha256":"81a156fea4790aea78ccafee8ba8c41a834ad707061d7a0674ddf6b90ff17626","source":{"kind":"arxiv","id":"1312.0155","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0155","created_at":"2026-05-18T03:05:46Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0155v1","created_at":"2026-05-18T03:05:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0155","created_at":"2026-05-18T03:05:46Z"},{"alias_kind":"pith_short_12","alias_value":"QGQVN7VEPEFO","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QGQVN7VEPEFOU6GM","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QGQVN7VE","created_at":"2026-05-18T12:27:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:QGQVN7VEPEFOU6GMV7XIXKGEDK","target":"record","payload":{"canonical_record":{"source":{"id":"1312.0155","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-30T21:30:30Z","cross_cats_sorted":[],"title_canon_sha256":"d03629adb699113b9ce34dc23aa8bb5dd38e131a1add711a163896608aaa307e","abstract_canon_sha256":"d28488677b3ffc23ca8ac5104cb07621961f9e8889f6dc975434a83365fa8156"},"schema_version":"1.0"},"canonical_sha256":"81a156fea4790aea78ccafee8ba8c41a834ad707061d7a0674ddf6b90ff17626","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:05:46.584899Z","signature_b64":"XZRLDX662ML4Vgwpbdhl4xz1rKeJIrLelOqH8UzTF3uQZn1iF3Hfkqur8PdjvLT6YcjeFFDh+hw6f5dszNYQAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81a156fea4790aea78ccafee8ba8c41a834ad707061d7a0674ddf6b90ff17626","last_reissued_at":"2026-05-18T03:05:46.584371Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:05:46.584371Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.0155","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":"2026-05-18T03:05:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FG4GcSkK87DbJ3jyxkZr5pQoQxaQZl9lCeqMCEUNFuAKjJmZiuFJA5ZLCO+R92Usv+TWcNWsyq+cDoBa39shDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T08:30:58.730833Z"},"content_sha256":"bc142251f4036066cdc43ccd4c580e36d4fc0c6ae2debc0c24628652c53ba1f9","schema_version":"1.0","event_id":"sha256:bc142251f4036066cdc43ccd4c580e36d4fc0c6ae2debc0c24628652c53ba1f9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:QGQVN7VEPEFOU6GMV7XIXKGEDK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Semileptonic decays $B\\rightarrow D^{(*)}l\\nu$ at nonzero recoil","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Aida X. El-Khadra (U Illinois), Andreas S. Kronfeld (Fermilab), Carleton DeTar (U Utah), Jack Laiho (Syracuse U), Ruth S. Van de Water (Fermilab), Si-Wei Qiu (U Utah)","submitted_at":"2013-11-30T21:30:30Z","abstract_excerpt":"We have analyzed the semileptonic decays $B\\rightarrow D\\ell\\nu$ and $B\\rightarrow D^*\\ell\\nu$ on the full suite of MILC (2+1)-flavor asqtad ensembles with lattice spacings as small as 0.045 fm and light-to-strange-quark mass ratios as low as 1/20. We use the Fermilab interpretation of the clover action for heavy valence quarks and the asqtad action for light valence quarks. We compute the hadronic form factors for $B\\rightarrow D$ at both zero and nonzero recoil and for $B\\rightarrow D^*$ at zero recoil. We report our results for $|V_{cb}|$."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0155","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":"2026-05-18T03:05:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pLbp9idEe3OPjYVP76lS0knTeKAUwXqW/VVaSZbBqvWDuR2yVlRFPFptCxSXMaR1jFMJyYVde0SWnjNYGlwgAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T08:30:58.731228Z"},"content_sha256":"13faff49743877fd0866dc446993dd417c1ac5becb00fe9ddee9d5e3bc967f46","schema_version":"1.0","event_id":"sha256:13faff49743877fd0866dc446993dd417c1ac5becb00fe9ddee9d5e3bc967f46"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK/bundle.json","state_url":"https://pith.science/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK/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":"2026-06-05T08:30:58Z","links":{"resolver":"https://pith.science/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK","bundle":"https://pith.science/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK/bundle.json","state":"https://pith.science/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QGQVN7VEPEFOU6GMV7XIXKGEDK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:QGQVN7VEPEFOU6GMV7XIXKGEDK","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":"d28488677b3ffc23ca8ac5104cb07621961f9e8889f6dc975434a83365fa8156","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-30T21:30:30Z","title_canon_sha256":"d03629adb699113b9ce34dc23aa8bb5dd38e131a1add711a163896608aaa307e"},"schema_version":"1.0","source":{"id":"1312.0155","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0155","created_at":"2026-05-18T03:05:46Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0155v1","created_at":"2026-05-18T03:05:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0155","created_at":"2026-05-18T03:05:46Z"},{"alias_kind":"pith_short_12","alias_value":"QGQVN7VEPEFO","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QGQVN7VEPEFOU6GM","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QGQVN7VE","created_at":"2026-05-18T12:27:57Z"}],"graph_snapshots":[{"event_id":"sha256:13faff49743877fd0866dc446993dd417c1ac5becb00fe9ddee9d5e3bc967f46","target":"graph","created_at":"2026-05-18T03:05:46Z","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 have analyzed the semileptonic decays $B\\rightarrow D\\ell\\nu$ and $B\\rightarrow D^*\\ell\\nu$ on the full suite of MILC (2+1)-flavor asqtad ensembles with lattice spacings as small as 0.045 fm and light-to-strange-quark mass ratios as low as 1/20. We use the Fermilab interpretation of the clover action for heavy valence quarks and the asqtad action for light valence quarks. We compute the hadronic form factors for $B\\rightarrow D$ at both zero and nonzero recoil and for $B\\rightarrow D^*$ at zero recoil. We report our results for $|V_{cb}|$.","authors_text":"Aida X. El-Khadra (U Illinois), Andreas S. Kronfeld (Fermilab), Carleton DeTar (U Utah), Jack Laiho (Syracuse U), Ruth S. Van de Water (Fermilab), Si-Wei Qiu (U Utah)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-30T21:30:30Z","title":"Semileptonic decays $B\\rightarrow D^{(*)}l\\nu$ at nonzero recoil"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0155","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:bc142251f4036066cdc43ccd4c580e36d4fc0c6ae2debc0c24628652c53ba1f9","target":"record","created_at":"2026-05-18T03:05:46Z","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":"d28488677b3ffc23ca8ac5104cb07621961f9e8889f6dc975434a83365fa8156","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-30T21:30:30Z","title_canon_sha256":"d03629adb699113b9ce34dc23aa8bb5dd38e131a1add711a163896608aaa307e"},"schema_version":"1.0","source":{"id":"1312.0155","kind":"arxiv","version":1}},"canonical_sha256":"81a156fea4790aea78ccafee8ba8c41a834ad707061d7a0674ddf6b90ff17626","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81a156fea4790aea78ccafee8ba8c41a834ad707061d7a0674ddf6b90ff17626","first_computed_at":"2026-05-18T03:05:46.584371Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:05:46.584371Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XZRLDX662ML4Vgwpbdhl4xz1rKeJIrLelOqH8UzTF3uQZn1iF3Hfkqur8PdjvLT6YcjeFFDh+hw6f5dszNYQAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:05:46.584899Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.0155","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc142251f4036066cdc43ccd4c580e36d4fc0c6ae2debc0c24628652c53ba1f9","sha256:13faff49743877fd0866dc446993dd417c1ac5becb00fe9ddee9d5e3bc967f46"],"state_sha256":"433a336ea3b85709b15c1780b31184485aae5ca3131f14a822015f7a8a825af2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U+tIY3X6I0+3hdVwVCM6b6oQRFTYPKTJTp10vFIpIgmma66u0EBlE6KRKhTgxQSB20FZhXNs/fCUE7cFZEMFAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T08:30:58.733158Z","bundle_sha256":"0abaab512cabafed8f707afa0af4e664768cf9e52b3c81bd07ed9509ce784690"}}