{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:F4MSDGARZ6THEUKVPPI2GF6WEX","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":"d25fb6901b5e60e89f772cf99819d86ae2bbe7a5fc72311b87b03b1b82ec7dc6","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-05-25T17:56:38Z","title_canon_sha256":"9a7271ac2ada3428dcaefb85e440278fdebe3b580c67b3afd09e2709000472b2"},"schema_version":"1.0","source":{"id":"1005.4647","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1005.4647","created_at":"2026-05-18T02:33:23Z"},{"alias_kind":"arxiv_version","alias_value":"1005.4647v3","created_at":"2026-05-18T02:33:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1005.4647","created_at":"2026-05-18T02:33:23Z"},{"alias_kind":"pith_short_12","alias_value":"F4MSDGARZ6TH","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"F4MSDGARZ6THEUKV","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"F4MSDGAR","created_at":"2026-05-18T12:26:06Z"}],"graph_snapshots":[{"event_id":"sha256:14d9bcd7e3a7eecf89757e918c20e2c47f0a3c81dd367bb81ee1c660c32d86f2","target":"graph","created_at":"2026-05-18T02:33:23Z","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 study the prospects of measuring the CKM matrix element $\\vert V_{ts}\\vert$ at the LHC with the top quarks produced in the processes $p p \\to t\\bar{t}X$ and $p p \\to t/\\bar{t} X$, and the subsequent decays $t \\to W^+s$ and $\\bar{t} \\to W^- \\bar{s}$. We insist on tagging the $W^\\pm$ leptonically, $W^\\pm \\to \\ell^\\pm \\nu_\\ell$ ($\\ell =e, \\mu, \\tau$), and analyse the anticipated jet profiles in the signal process $t \\to W s$ and the dominant background from the decay $t \\to W b$. To that end, we analyse the $V0$ ($K^0$ and $\\Lambda$) distributions in the $s$- and $b$-quark jets concentrating o","authors_text":"Ahmed Ali, Fernando Barreiro, Theodota Lagouri","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-05-25T17:56:38Z","title":"Prospects of measuring the CKM matrix element $|V_{ts}|$ at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.4647","kind":"arxiv","version":3},"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:d5642d4a4498d640664b732b358cf6569df612cbadf8a28237be4fdfd671047d","target":"record","created_at":"2026-05-18T02:33:23Z","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":"d25fb6901b5e60e89f772cf99819d86ae2bbe7a5fc72311b87b03b1b82ec7dc6","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-05-25T17:56:38Z","title_canon_sha256":"9a7271ac2ada3428dcaefb85e440278fdebe3b580c67b3afd09e2709000472b2"},"schema_version":"1.0","source":{"id":"1005.4647","kind":"arxiv","version":3}},"canonical_sha256":"2f19219811cfa67251557bd1a317d625cb6e0f7f62e4845c080ba959fb719105","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2f19219811cfa67251557bd1a317d625cb6e0f7f62e4845c080ba959fb719105","first_computed_at":"2026-05-18T02:33:23.969600Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:33:23.969600Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Kzm/SrOSYIAqsAgCBXm3iF6K91XjGB7XF2DATGZCmqZUslymgK+ERlULivk5pZo1Ow0h2yWMJCaT5jaGai6rCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:33:23.969993Z","signed_message":"canonical_sha256_bytes"},"source_id":"1005.4647","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d5642d4a4498d640664b732b358cf6569df612cbadf8a28237be4fdfd671047d","sha256:14d9bcd7e3a7eecf89757e918c20e2c47f0a3c81dd367bb81ee1c660c32d86f2"],"state_sha256":"353cff217e143738b0e773a95c2a0b77a6f257711f7b8e49764b177d2c3553e2"}