{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:FL5F265CXKRMXX45MDS4YHVEKD","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":"58fa3a33a8266e6cad5f465838da55d48024d89942e4dc45ee782e678304892e","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-01-04T14:56:52Z","title_canon_sha256":"244766b60dfebc9fe5bdf7767757183443d642ab9486254a6b7e06e193f75596"},"schema_version":"1.0","source":{"id":"1901.01162","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.01162","created_at":"2026-05-17T23:56:56Z"},{"alias_kind":"arxiv_version","alias_value":"1901.01162v1","created_at":"2026-05-17T23:56:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.01162","created_at":"2026-05-17T23:56:56Z"},{"alias_kind":"pith_short_12","alias_value":"FL5F265CXKRM","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"FL5F265CXKRMXX45","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"FL5F265C","created_at":"2026-05-18T12:33:15Z"}],"graph_snapshots":[{"event_id":"sha256:d5e1df01fb46e45abebfccaf7f3c9b8e7298dfbcd533b47ec737411ea4731218","target":"graph","created_at":"2026-05-17T23:56:56Z","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":"In this contribution we present an overview of recent results concerning the impact of a possible flavour dependence of the intrinsic quark transverse momentum on electroweak observables. In particular, we focus on the $q_T$ spectrum of electroweak gauge bosons produced in proton-proton collisions at the LHC and on the direct determination of the $W$ boson mass. We show that these effects are comparable in size to other non-perturbative effects commonly included in phenomenological analyses, and should thus be included in precise theoretical predictions for present and future hadron colliders.","authors_text":"Andrea Signori (Argonne National Laboratory), Giuseppe Bozzi (INFN, Pavia & Pavia U.)","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-01-04T14:56:52Z","title":"Non-perturbative uncertainties on the transverse momentum distribution of electroweak bosons and on the determination of the $W$ boson mass at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.01162","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":"sha256:9bda65d2e3c6665fb12e22a0ba5a81ca2bf040ce0eaf028e5f935de25acac934","target":"record","created_at":"2026-05-17T23:56:56Z","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":"58fa3a33a8266e6cad5f465838da55d48024d89942e4dc45ee782e678304892e","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-01-04T14:56:52Z","title_canon_sha256":"244766b60dfebc9fe5bdf7767757183443d642ab9486254a6b7e06e193f75596"},"schema_version":"1.0","source":{"id":"1901.01162","kind":"arxiv","version":1}},"canonical_sha256":"2afa5d7ba2baa2cbdf9d60e5cc1ea450fa18a261d112773597c227e3f8cd3591","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2afa5d7ba2baa2cbdf9d60e5cc1ea450fa18a261d112773597c227e3f8cd3591","first_computed_at":"2026-05-17T23:56:56.852617Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:56:56.852617Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Q0jfD18yVQfo1+xPCMJ/hnrXQ0UbqfuPjoKxq9JZ7IRw8g+2sNL6rvTvicszbGSblO/1pQ/jSkE+Mlhx3YU2Dg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:56:56.853174Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.01162","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9bda65d2e3c6665fb12e22a0ba5a81ca2bf040ce0eaf028e5f935de25acac934","sha256:d5e1df01fb46e45abebfccaf7f3c9b8e7298dfbcd533b47ec737411ea4731218"],"state_sha256":"91a83488182e173a6c7c2bb4277471ab413e457967b0193cd9fd080cab127ecc"}