{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:BRFFSUXFJEYC4OV5LP7GV5LHKU","short_pith_number":"pith:BRFFSUXF","canonical_record":{"source":{"id":"2412.16296","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-20T19:12:32Z","cross_cats_sorted":[],"title_canon_sha256":"198c4b8af55bed08581b77048148c9b088c5014651345626ca252b4f588511c4","abstract_canon_sha256":"d43f1d64608abb8f1bd0f9cec9607fede1f12a6421356a886dc4f25665a10c5a"},"schema_version":"1.0"},"canonical_sha256":"0c4a5952e549302e3abd5bfe6af567553baa22243c1aeb060da84519229c769e","source":{"kind":"arxiv","id":"2412.16296","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.16296","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"arxiv_version","alias_value":"2412.16296v2","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.16296","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"pith_short_12","alias_value":"BRFFSUXFJEYC","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"pith_short_16","alias_value":"BRFFSUXFJEYC4OV5","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"pith_short_8","alias_value":"BRFFSUXF","created_at":"2026-07-05T11:47:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:BRFFSUXFJEYC4OV5LP7GV5LHKU","target":"record","payload":{"canonical_record":{"source":{"id":"2412.16296","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-20T19:12:32Z","cross_cats_sorted":[],"title_canon_sha256":"198c4b8af55bed08581b77048148c9b088c5014651345626ca252b4f588511c4","abstract_canon_sha256":"d43f1d64608abb8f1bd0f9cec9607fede1f12a6421356a886dc4f25665a10c5a"},"schema_version":"1.0"},"canonical_sha256":"0c4a5952e549302e3abd5bfe6af567553baa22243c1aeb060da84519229c769e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:47:16.835445Z","signature_b64":"uSd3EvLuk9nX0SRBP7g8TDBsjIiZ1tO/MwZaUKU/ifkLAhH91CFHmxnRbWXiBFE40fuH2haMVHeTZ5mzaP0LAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0c4a5952e549302e3abd5bfe6af567553baa22243c1aeb060da84519229c769e","last_reissued_at":"2026-07-05T11:47:16.834954Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:47:16.834954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.16296","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":"2026-07-05T11:47:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yMlnU1tXftfMziYFMzBqej8gPAndJ3NnnFAjgjkxC1BSci6UbDxw9xF7KnzzkFCB172eKOXTC+bEdpxRfnPaCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T17:12:35.705063Z"},"content_sha256":"67ced3a0c86235daf624cfb61588fdb57ab0578498524018a0a2a9221bfa43a0","schema_version":"1.0","event_id":"sha256:67ced3a0c86235daf624cfb61588fdb57ab0578498524018a0a2a9221bfa43a0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:BRFFSUXFJEYC4OV5LP7GV5LHKU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of the W boson decay branching fraction ratio $\\mathcal{B}$(W $\\to$ cq) / $\\mathcal{B}$(W $\\to$ $\\mathrm{q\\bar{q}'}$) in proton-proton collisions at $\\sqrt{s}$ = 13 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"CMS Collaboration","submitted_at":"2024-12-20T19:12:32Z","abstract_excerpt":"The most precise measurement to date of the W boson hadronic decay branching fraction ratio $R_\\mathrm{c}^\\mathrm{W}$ = $\\mathcal{B}$(W $\\to$ cq) / $\\mathcal{B}$(W $\\to$ $\\mathrm{q\\bar{q}'}$) is presented. The measurement is based on a sample of proton-proton collision data from the CERN LHC collected by the CMS experiment at a center-of-mass energy of 13 TeV in 2016-2018 with an integrated luminosity of 138 fb$^{-1}$. The large cross section of top quark-antiquark production at the LHC offers a sizable high-purity sample of W bosons suitable for this measurement. Events with one charged lepto"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.16296","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2412.16296/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":"2026-07-05T11:47:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+xE6G9fKEGyI6klGlEXFJdajzmnEPytZ9DNyX5D8FAgLYQ/osGbyiSXPVsaaihllAhVktDK+UgTflhuxK7B2CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T17:12:35.705615Z"},"content_sha256":"06688d6a1cd9d1d0a6498065ba8d3f08ebcc73ad88a8fc94c69a9a60732e3430","schema_version":"1.0","event_id":"sha256:06688d6a1cd9d1d0a6498065ba8d3f08ebcc73ad88a8fc94c69a9a60732e3430"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU/bundle.json","state_url":"https://pith.science/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU/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":"2026-08-12T17:12:35Z","links":{"resolver":"https://pith.science/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU","bundle":"https://pith.science/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU/bundle.json","state":"https://pith.science/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BRFFSUXFJEYC4OV5LP7GV5LHKU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:BRFFSUXFJEYC4OV5LP7GV5LHKU","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":"d43f1d64608abb8f1bd0f9cec9607fede1f12a6421356a886dc4f25665a10c5a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-20T19:12:32Z","title_canon_sha256":"198c4b8af55bed08581b77048148c9b088c5014651345626ca252b4f588511c4"},"schema_version":"1.0","source":{"id":"2412.16296","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.16296","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"arxiv_version","alias_value":"2412.16296v2","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.16296","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"pith_short_12","alias_value":"BRFFSUXFJEYC","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"pith_short_16","alias_value":"BRFFSUXFJEYC4OV5","created_at":"2026-07-05T11:47:16Z"},{"alias_kind":"pith_short_8","alias_value":"BRFFSUXF","created_at":"2026-07-05T11:47:16Z"}],"graph_snapshots":[{"event_id":"sha256:06688d6a1cd9d1d0a6498065ba8d3f08ebcc73ad88a8fc94c69a9a60732e3430","target":"graph","created_at":"2026-07-05T11:47:16Z","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/2412.16296/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The most precise measurement to date of the W boson hadronic decay branching fraction ratio $R_\\mathrm{c}^\\mathrm{W}$ = $\\mathcal{B}$(W $\\to$ cq) / $\\mathcal{B}$(W $\\to$ $\\mathrm{q\\bar{q}'}$) is presented. The measurement is based on a sample of proton-proton collision data from the CERN LHC collected by the CMS experiment at a center-of-mass energy of 13 TeV in 2016-2018 with an integrated luminosity of 138 fb$^{-1}$. The large cross section of top quark-antiquark production at the LHC offers a sizable high-purity sample of W bosons suitable for this measurement. Events with one charged lepto","authors_text":"CMS Collaboration","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-20T19:12:32Z","title":"Measurement of the W boson decay branching fraction ratio $\\mathcal{B}$(W $\\to$ cq) / $\\mathcal{B}$(W $\\to$ $\\mathrm{q\\bar{q}'}$) in proton-proton collisions at $\\sqrt{s}$ = 13 TeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.16296","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":"sha256:67ced3a0c86235daf624cfb61588fdb57ab0578498524018a0a2a9221bfa43a0","target":"record","created_at":"2026-07-05T11:47:16Z","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":"d43f1d64608abb8f1bd0f9cec9607fede1f12a6421356a886dc4f25665a10c5a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-12-20T19:12:32Z","title_canon_sha256":"198c4b8af55bed08581b77048148c9b088c5014651345626ca252b4f588511c4"},"schema_version":"1.0","source":{"id":"2412.16296","kind":"arxiv","version":2}},"canonical_sha256":"0c4a5952e549302e3abd5bfe6af567553baa22243c1aeb060da84519229c769e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0c4a5952e549302e3abd5bfe6af567553baa22243c1aeb060da84519229c769e","first_computed_at":"2026-07-05T11:47:16.834954Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:47:16.834954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uSd3EvLuk9nX0SRBP7g8TDBsjIiZ1tO/MwZaUKU/ifkLAhH91CFHmxnRbWXiBFE40fuH2haMVHeTZ5mzaP0LAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:47:16.835445Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.16296","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:67ced3a0c86235daf624cfb61588fdb57ab0578498524018a0a2a9221bfa43a0","sha256:06688d6a1cd9d1d0a6498065ba8d3f08ebcc73ad88a8fc94c69a9a60732e3430"],"state_sha256":"ed51485677b65b70a789b5700202c2c338dca7d3f60d607d75dfda92a970a2a3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s1PSsrrC87crdmd60+CiSthEhveBUpr9zXrWf6U864rHst2cR6xX+2MAi13lU2vtR1upq//jyIqlH4E+dPl5CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T17:12:35.709816Z","bundle_sha256":"d78261869a853eaaf1d2cef7fe74b6ad5d04aed28ac029c3e5b1610934cac156"}}