{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:5WE7GQJCE5TQB3GSMLTXLEBDPI","short_pith_number":"pith:5WE7GQJC","schema_version":"1.0","canonical_sha256":"ed89f34122276700ecd262e77590237a0a51b485f12b69eb7cf808b9667d4d17","source":{"kind":"arxiv","id":"1906.03203","version":2},"attestation_state":"computed","paper":{"title":"Observation of electroweak production of a same-sign $W$ boson pair in association with two jets in $pp$ collisions at $\\sqrt{s}=13$ TeV with the ATLAS detector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ATLAS Collaboration","submitted_at":"2019-06-07T16:12:44Z","abstract_excerpt":"This Letter presents the observation and measurement of electroweak production of a same-sign $W$ boson pair in association with two jets using 36.1 fb$^{-1}$ of proton-proton collision data recorded at a center-of-mass energy of $\\sqrt{s}=13$ TeV by the ATLAS detector at the Large Hadron Collider. The analysis is performed in the detector fiducial phase-space region, defined by the presence of two same-sign leptons, electron or muon, and at least two jets with a large invariant mass and rapidity difference. A total of 122 candidate events are observed for a background expectation of $69 \\pm 7"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1906.03203","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2019-06-07T16:12:44Z","cross_cats_sorted":[],"title_canon_sha256":"f21f57f8338750d562358b6fc387c2561daf3ddbc53dd886b11a3007b21c9262","abstract_canon_sha256":"10c171b9670e98a79227deeb237b0e3c033e8db9831fb643df03debd3e020572"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:14:13.744048Z","signature_b64":"0+zN28wqB/DzP8/Q/jkXT9sEUUSkZhzxzsc/8HN/wPRYSr62UXul7DaSixu1i3DGnVYbhj+u/OrfZATGfntdAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ed89f34122276700ecd262e77590237a0a51b485f12b69eb7cf808b9667d4d17","last_reissued_at":"2026-07-05T00:14:13.743623Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:14:13.743623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Observation of electroweak production of a same-sign $W$ boson pair in association with two jets in $pp$ collisions at $\\sqrt{s}=13$ TeV with the ATLAS detector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ATLAS Collaboration","submitted_at":"2019-06-07T16:12:44Z","abstract_excerpt":"This Letter presents the observation and measurement of electroweak production of a same-sign $W$ boson pair in association with two jets using 36.1 fb$^{-1}$ of proton-proton collision data recorded at a center-of-mass energy of $\\sqrt{s}=13$ TeV by the ATLAS detector at the Large Hadron Collider. The analysis is performed in the detector fiducial phase-space region, defined by the presence of two same-sign leptons, electron or muon, and at least two jets with a large invariant mass and rapidity difference. A total of 122 candidate events are observed for a background expectation of $69 \\pm 7"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.03203","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/1906.03203/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1906.03203","created_at":"2026-07-05T00:14:13.743680+00:00"},{"alias_kind":"arxiv_version","alias_value":"1906.03203v2","created_at":"2026-07-05T00:14:13.743680+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.03203","created_at":"2026-07-05T00:14:13.743680+00:00"},{"alias_kind":"pith_short_12","alias_value":"5WE7GQJCE5TQ","created_at":"2026-07-05T00:14:13.743680+00:00"},{"alias_kind":"pith_short_16","alias_value":"5WE7GQJCE5TQB3GS","created_at":"2026-07-05T00:14:13.743680+00:00"},{"alias_kind":"pith_short_8","alias_value":"5WE7GQJC","created_at":"2026-07-05T00:14:13.743680+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.06436","citing_title":"Probing anomalous quartic gauge couplings in same-sign $W$ boson scattering with polarization and spin correlation","ref_index":29,"is_internal_anchor":false},{"citing_arxiv_id":"2503.17461","citing_title":"Electroweak diboson production in association with a high-mass dijet system in semileptonic final states from $pp$ collisions at $\\sqrt{s} = 13$ TeV with the ATLAS detector","ref_index":18,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI","json":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI.json","graph_json":"https://pith.science/api/pith-number/5WE7GQJCE5TQB3GSMLTXLEBDPI/graph.json","events_json":"https://pith.science/api/pith-number/5WE7GQJCE5TQB3GSMLTXLEBDPI/events.json","paper":"https://pith.science/paper/5WE7GQJC"},"agent_actions":{"view_html":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI","download_json":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI.json","view_paper":"https://pith.science/paper/5WE7GQJC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1906.03203&json=true","fetch_graph":"https://pith.science/api/pith-number/5WE7GQJCE5TQB3GSMLTXLEBDPI/graph.json","fetch_events":"https://pith.science/api/pith-number/5WE7GQJCE5TQB3GSMLTXLEBDPI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI/action/storage_attestation","attest_author":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI/action/author_attestation","sign_citation":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI/action/citation_signature","submit_replication":"https://pith.science/pith/5WE7GQJCE5TQB3GSMLTXLEBDPI/action/replication_record"}},"created_at":"2026-07-05T00:14:13.743680+00:00","updated_at":"2026-07-05T00:14:13.743680+00:00"}