{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:6LXCFMMC7K2TSAUT7VRNN2FSPE","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":"7aba3ed18d992ff2eba560d310a2bb4910421c05b1258ae3da9f6007a13eef04","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-24T17:30:46Z","title_canon_sha256":"a539072aefb3de9e5b753876f6462e86e6882fdd8baafcb3e79092809fddd60f"},"schema_version":"1.0","source":{"id":"1504.06577","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.06577","created_at":"2026-05-18T01:28:56Z"},{"alias_kind":"arxiv_version","alias_value":"1504.06577v1","created_at":"2026-05-18T01:28:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.06577","created_at":"2026-05-18T01:28:56Z"},{"alias_kind":"pith_short_12","alias_value":"6LXCFMMC7K2T","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6LXCFMMC7K2TSAUT","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6LXCFMMC","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:fe2ac779d0a91f10fbe30fafccc28f3610df87ff161ac66a16a2873a9a996fc7","target":"graph","created_at":"2026-05-18T01:28:56Z","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":"New Physics that becomes relevant at some high scale $\\Lambda$ beyond the experimental reach, can be described in the effective theory approach by adding higher-dimensional operators to the Standard Model (SM) Lagrangian. In Higgs pair production through gluon fusion, which gives access to the trilinear Higgs self-coupling, this leads not only to modifications of the SM couplings but also induces novel couplings not present in the SM. For a proper prediction of the cross section, higher order QCD corrections that are important for this process, have to be taken into account. The various higher","authors_text":"Juraj Streicher, Margarete Muhlleitner, Michael Spira, Ramona Grober","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-24T17:30:46Z","title":"NLO QCD Corrections to Higgs Pair Production including Dimension-6 Operators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.06577","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":"sha256:94e6c8e9d604daf67060f3f1f06fc76b93c5f6dfe665bf3a8dd161dbec05ec74","target":"record","created_at":"2026-05-18T01:28:56Z","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":"7aba3ed18d992ff2eba560d310a2bb4910421c05b1258ae3da9f6007a13eef04","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-24T17:30:46Z","title_canon_sha256":"a539072aefb3de9e5b753876f6462e86e6882fdd8baafcb3e79092809fddd60f"},"schema_version":"1.0","source":{"id":"1504.06577","kind":"arxiv","version":1}},"canonical_sha256":"f2ee22b182fab5390293fd62d6e8b27928a5130605a49309d4747d9d38cedf32","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f2ee22b182fab5390293fd62d6e8b27928a5130605a49309d4747d9d38cedf32","first_computed_at":"2026-05-18T01:28:56.552080Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:28:56.552080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VcZNJ6pjz5jNk3NjNkcC/58U/OM4QXX45r+Cj1ijZfdXH0uTK4QBFN4aBTNmi/74LT87+gCZzAvNVXZtqQMcAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:28:56.552744Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.06577","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:94e6c8e9d604daf67060f3f1f06fc76b93c5f6dfe665bf3a8dd161dbec05ec74","sha256:fe2ac779d0a91f10fbe30fafccc28f3610df87ff161ac66a16a2873a9a996fc7"],"state_sha256":"c0e6d6e83c532362140f8de32ad71b3adcb8bc1789a658dc10bb2c2b9a2cf6dc"}