{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:OWXNH7TLTONIIKM7QHS5HRQWMO","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":"9d445aa22ae6be610e677d4399bf9824027bbff7bd01f1df220c23de7e816fa8","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-22T20:59:36Z","title_canon_sha256":"3942c0e6c6e79fcddb6681014316060c4b86f4298f192a17fb39e6d5a9523e8a"},"schema_version":"1.0","source":{"id":"1412.7154","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.7154","created_at":"2026-05-18T01:41:16Z"},{"alias_kind":"arxiv_version","alias_value":"1412.7154v2","created_at":"2026-05-18T01:41:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.7154","created_at":"2026-05-18T01:41:16Z"},{"alias_kind":"pith_short_12","alias_value":"OWXNH7TLTONI","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"OWXNH7TLTONIIKM7","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"OWXNH7TL","created_at":"2026-05-18T12:28:43Z"}],"graph_snapshots":[{"event_id":"sha256:0c7f32837d031a9e9a0be5197d70c417c8ba713c1994d8f421313f0a39e0ad37","target":"graph","created_at":"2026-05-18T01:41:16Z","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"},"paper":{"abstract_excerpt":"An important physics goal of a possible next-generation high-energy hadron collider will be precision characterisation of the Higgs sector and electroweak symmetry breaking. A crucial part of understanding the nature of electroweak symmetry breaking is measuring the Higgs self-interactions. We study dihiggs production in proton-proton collisions at 100 TeV centre of mass energy in order to estimate the sensitivity such a machine would have to variations in the trilinear Higgs coupling around the Standard Model expectation. We focus on the two b-jets plus diphotons final state, including possib","authors_text":"Alan J. Barr, Christoph Englert, Danilo Enoque Ferreira de Lima, Matthew J. Dolan, Michael Spannowsky","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-22T20:59:36Z","title":"Higgs Self-Coupling Measurements at a 100 TeV Hadron Collider"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.7154","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:bdcf82e2b85af72d20cf46bbcc3008b9bae5e65e9909cec3b0a6a425679548af","target":"record","created_at":"2026-05-18T01:41:16Z","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":"9d445aa22ae6be610e677d4399bf9824027bbff7bd01f1df220c23de7e816fa8","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-22T20:59:36Z","title_canon_sha256":"3942c0e6c6e79fcddb6681014316060c4b86f4298f192a17fb39e6d5a9523e8a"},"schema_version":"1.0","source":{"id":"1412.7154","kind":"arxiv","version":2}},"canonical_sha256":"75aed3fe6b9b9a84299f81e5d3c61663a2f2a23e102e273b55a37653c7c67e68","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"75aed3fe6b9b9a84299f81e5d3c61663a2f2a23e102e273b55a37653c7c67e68","first_computed_at":"2026-05-18T01:41:16.053678Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:16.053678Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LJ0fedD5l/Y21HRTYOrWi0kzp8FtjAkIGThTBsmpAAnFyQ4l6hqBk3oL+IL4faIF1haqJlSNcPJ4KWcm3lW0DA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:16.054243Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.7154","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bdcf82e2b85af72d20cf46bbcc3008b9bae5e65e9909cec3b0a6a425679548af","sha256:0c7f32837d031a9e9a0be5197d70c417c8ba713c1994d8f421313f0a39e0ad37"],"state_sha256":"ca0950e5e3ab326c1191af540ae062ec4c7a2692e3086ee90a15bc4ec8baf047"}