{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:6AO5D3MGPEGTXBEDVDIMMXOGAA","short_pith_number":"pith:6AO5D3MG","schema_version":"1.0","canonical_sha256":"f01dd1ed86790d3b8483a8d0c65dc60036097e30b5b3a9cddecfc921cd68b527","source":{"kind":"arxiv","id":"2406.09971","version":2},"attestation_state":"computed","paper":{"title":"Combination of searches for Higgs boson pair production 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":"2024-06-14T12:30:11Z","abstract_excerpt":"This Letter presents results from a combination of searches for Higgs boson pair production using 126$-$140 fb$^{-1}$ of proton-proton collision data at $\\sqrt{s}=13$ TeV recorded with the ATLAS detector. At 95% confidence level (CL), the upper limit on the production rate is 2.9 times the standard model (SM) prediction, with an expected limit of 2.4 assuming no Higgs boson pair production. Constraints on the Higgs boson self-coupling modifier $\\kappa_{\\lambda}=\\lambda_{HHH}/\\lambda_{HHH}^\\mathrm{SM}$, and the quartic $HHVV$ coupling modifier $\\kappa_{2V}=g_{HHVV}/g_{HHVV}^\\mathrm{SM}$, are de"},"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":"2406.09971","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2024-06-14T12:30:11Z","cross_cats_sorted":[],"title_canon_sha256":"5d459695e0bce41072312a4d7a25e231ee7e338a9dc8a96e1655f4aa1bb1343c","abstract_canon_sha256":"a18e2956da1595cecd64de7d2ad2eeba1938c1963a7a73a3b841a565c37b3486"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:03:53.932602Z","signature_b64":"FeLNgxjWZhdkV78fzDWQ3Q/EPW2jpQFqtCM9EqgGblkX/NuyloXTxd0fxZY15pH7Fcysgo9v+cuoJcwjN7EGAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f01dd1ed86790d3b8483a8d0c65dc60036097e30b5b3a9cddecfc921cd68b527","last_reissued_at":"2026-07-05T09:03:53.932148Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:03:53.932148Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Combination of searches for Higgs boson pair production 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":"2024-06-14T12:30:11Z","abstract_excerpt":"This Letter presents results from a combination of searches for Higgs boson pair production using 126$-$140 fb$^{-1}$ of proton-proton collision data at $\\sqrt{s}=13$ TeV recorded with the ATLAS detector. At 95% confidence level (CL), the upper limit on the production rate is 2.9 times the standard model (SM) prediction, with an expected limit of 2.4 assuming no Higgs boson pair production. Constraints on the Higgs boson self-coupling modifier $\\kappa_{\\lambda}=\\lambda_{HHH}/\\lambda_{HHH}^\\mathrm{SM}$, and the quartic $HHVV$ coupling modifier $\\kappa_{2V}=g_{HHVV}/g_{HHVV}^\\mathrm{SM}$, are de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.09971","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/2406.09971/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":"2406.09971","created_at":"2026-07-05T09:03:53.932201+00:00"},{"alias_kind":"arxiv_version","alias_value":"2406.09971v2","created_at":"2026-07-05T09:03:53.932201+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.09971","created_at":"2026-07-05T09:03:53.932201+00:00"},{"alias_kind":"pith_short_12","alias_value":"6AO5D3MGPEGT","created_at":"2026-07-05T09:03:53.932201+00:00"},{"alias_kind":"pith_short_16","alias_value":"6AO5D3MGPEGTXBED","created_at":"2026-07-05T09:03:53.932201+00:00"},{"alias_kind":"pith_short_8","alias_value":"6AO5D3MG","created_at":"2026-07-05T09:03:53.932201+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.05322","citing_title":"Measurement of the $b$-jet identification efficiency in dileptonic $t\\bar{t}$ events using proton-proton collision data at $\\sqrt{s}=13.6$ TeV collected with the ATLAS detector","ref_index":10,"is_internal_anchor":true},{"citing_arxiv_id":"2605.29345","citing_title":"Alignment and Enhanced Multi-Higgs Production","ref_index":15,"is_internal_anchor":false},{"citing_arxiv_id":"2507.03495","citing_title":"Study of Higgs boson pair production in the $HH \\rightarrow b \\overline{b} \\gamma \\gamma$ final state with 308 fb$^{-1}$ of data collected at $\\sqrt{s} =$ 13 TeV and 13.6 TeV by the ATLAS experiment","ref_index":46,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA","json":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA.json","graph_json":"https://pith.science/api/pith-number/6AO5D3MGPEGTXBEDVDIMMXOGAA/graph.json","events_json":"https://pith.science/api/pith-number/6AO5D3MGPEGTXBEDVDIMMXOGAA/events.json","paper":"https://pith.science/paper/6AO5D3MG"},"agent_actions":{"view_html":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA","download_json":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA.json","view_paper":"https://pith.science/paper/6AO5D3MG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2406.09971&json=true","fetch_graph":"https://pith.science/api/pith-number/6AO5D3MGPEGTXBEDVDIMMXOGAA/graph.json","fetch_events":"https://pith.science/api/pith-number/6AO5D3MGPEGTXBEDVDIMMXOGAA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA/action/storage_attestation","attest_author":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA/action/author_attestation","sign_citation":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA/action/citation_signature","submit_replication":"https://pith.science/pith/6AO5D3MGPEGTXBEDVDIMMXOGAA/action/replication_record"}},"created_at":"2026-07-05T09:03:53.932201+00:00","updated_at":"2026-07-05T09:03:53.932201+00:00"}