{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:P6FRKMB3TPDRIY4PLACU5VTSPB","short_pith_number":"pith:P6FRKMB3","canonical_record":{"source":{"id":"1001.1938","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-01-12T19:07:13Z","cross_cats_sorted":[],"title_canon_sha256":"b1538989e21206c1ba12500889e174f6e141292ca7b0ad1c1776fd176e726a23","abstract_canon_sha256":"9f37c1bdc8d1895d2e1c88221e6ae83dfadf8a4f5615b7c27e30bad3dacaf82f"},"schema_version":"1.0"},"canonical_sha256":"7f8b15303b9bc714638f58054ed672787d5a97a2dad56cea8594a16d0067c83a","source":{"kind":"arxiv","id":"1001.1938","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.1938","created_at":"2026-05-18T02:33:49Z"},{"alias_kind":"arxiv_version","alias_value":"1001.1938v1","created_at":"2026-05-18T02:33:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.1938","created_at":"2026-05-18T02:33:49Z"},{"alias_kind":"pith_short_12","alias_value":"P6FRKMB3TPDR","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"P6FRKMB3TPDRIY4P","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"P6FRKMB3","created_at":"2026-05-18T12:26:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:P6FRKMB3TPDRIY4PLACU5VTSPB","target":"record","payload":{"canonical_record":{"source":{"id":"1001.1938","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-01-12T19:07:13Z","cross_cats_sorted":[],"title_canon_sha256":"b1538989e21206c1ba12500889e174f6e141292ca7b0ad1c1776fd176e726a23","abstract_canon_sha256":"9f37c1bdc8d1895d2e1c88221e6ae83dfadf8a4f5615b7c27e30bad3dacaf82f"},"schema_version":"1.0"},"canonical_sha256":"7f8b15303b9bc714638f58054ed672787d5a97a2dad56cea8594a16d0067c83a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:33:49.877540Z","signature_b64":"9ubzH2+e5R2aZHxmbnZL+i26ic87/D4Ck4qT2FE53E+zip2XyC4ueFxrWKDft1YAnSxRTFKtJklvDvubR5DSDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7f8b15303b9bc714638f58054ed672787d5a97a2dad56cea8594a16d0067c83a","last_reissued_at":"2026-05-18T02:33:49.876967Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:33:49.876967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1001.1938","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:33:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W/jZ+ogQxKrcsYcU48WUHr47cqt/E4VTP6NPTvYZy7pZ40XIV4Z+TZyYP2Px9gvNuNGNR3lsB2vkqDwpIEf6CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T01:56:33.905657Z"},"content_sha256":"471d6d641cf9ba533fc834b4c132d8e91838f0983e320342d438600798379b03","schema_version":"1.0","event_id":"sha256:471d6d641cf9ba533fc834b4c132d8e91838f0983e320342d438600798379b03"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:P6FRKMB3TPDRIY4PLACU5VTSPB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Higgs + 2 jets: Compact Analytic Results","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Ciaran Williams","submitted_at":"2010-01-12T19:07:13Z","abstract_excerpt":"This report describes the recent efforts to compute analytic formulae for the Next-to-Leading-Order (NLO) QCD corrections to Higgs plus two jet production at hadron colliders. In these calculations the Higgs boson couples to gluons via a top-quark loop which is integrated out to form an effective vertex. The amplitudes are further simplified by splitting the real Higgs scalar into the sum of two complex scalars phi and phi^dagger. Four-dimensional unitarity is used to construct the cut-containing pieces of the amplitude, while a variety of bootstrap and Feynman diagram techniques are used to c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.1938","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:33:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8eX1vhfWBtglEjHnm2NJrAERG/Z04wpTAOd0XnXhJ+vyrjyAzyRlvbQ5YMpRYiDv4VlwYNyIyu7iS/jOAb8tCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T01:56:33.906000Z"},"content_sha256":"7f365ca7109d6e82f34dbf34c4df7949c4194c4c4c50227c19a578eaad16a863","schema_version":"1.0","event_id":"sha256:7f365ca7109d6e82f34dbf34c4df7949c4194c4c4c50227c19a578eaad16a863"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/P6FRKMB3TPDRIY4PLACU5VTSPB/bundle.json","state_url":"https://pith.science/pith/P6FRKMB3TPDRIY4PLACU5VTSPB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/P6FRKMB3TPDRIY4PLACU5VTSPB/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-02T01:56:33Z","links":{"resolver":"https://pith.science/pith/P6FRKMB3TPDRIY4PLACU5VTSPB","bundle":"https://pith.science/pith/P6FRKMB3TPDRIY4PLACU5VTSPB/bundle.json","state":"https://pith.science/pith/P6FRKMB3TPDRIY4PLACU5VTSPB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/P6FRKMB3TPDRIY4PLACU5VTSPB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:P6FRKMB3TPDRIY4PLACU5VTSPB","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":"9f37c1bdc8d1895d2e1c88221e6ae83dfadf8a4f5615b7c27e30bad3dacaf82f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-01-12T19:07:13Z","title_canon_sha256":"b1538989e21206c1ba12500889e174f6e141292ca7b0ad1c1776fd176e726a23"},"schema_version":"1.0","source":{"id":"1001.1938","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.1938","created_at":"2026-05-18T02:33:49Z"},{"alias_kind":"arxiv_version","alias_value":"1001.1938v1","created_at":"2026-05-18T02:33:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.1938","created_at":"2026-05-18T02:33:49Z"},{"alias_kind":"pith_short_12","alias_value":"P6FRKMB3TPDR","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"P6FRKMB3TPDRIY4P","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"P6FRKMB3","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:7f365ca7109d6e82f34dbf34c4df7949c4194c4c4c50227c19a578eaad16a863","target":"graph","created_at":"2026-05-18T02:33:49Z","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":"This report describes the recent efforts to compute analytic formulae for the Next-to-Leading-Order (NLO) QCD corrections to Higgs plus two jet production at hadron colliders. In these calculations the Higgs boson couples to gluons via a top-quark loop which is integrated out to form an effective vertex. The amplitudes are further simplified by splitting the real Higgs scalar into the sum of two complex scalars phi and phi^dagger. Four-dimensional unitarity is used to construct the cut-containing pieces of the amplitude, while a variety of bootstrap and Feynman diagram techniques are used to c","authors_text":"Ciaran Williams","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-01-12T19:07:13Z","title":"Higgs + 2 jets: Compact Analytic Results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.1938","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":"sha256:471d6d641cf9ba533fc834b4c132d8e91838f0983e320342d438600798379b03","target":"record","created_at":"2026-05-18T02:33:49Z","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":"9f37c1bdc8d1895d2e1c88221e6ae83dfadf8a4f5615b7c27e30bad3dacaf82f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-01-12T19:07:13Z","title_canon_sha256":"b1538989e21206c1ba12500889e174f6e141292ca7b0ad1c1776fd176e726a23"},"schema_version":"1.0","source":{"id":"1001.1938","kind":"arxiv","version":1}},"canonical_sha256":"7f8b15303b9bc714638f58054ed672787d5a97a2dad56cea8594a16d0067c83a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7f8b15303b9bc714638f58054ed672787d5a97a2dad56cea8594a16d0067c83a","first_computed_at":"2026-05-18T02:33:49.876967Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:33:49.876967Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9ubzH2+e5R2aZHxmbnZL+i26ic87/D4Ck4qT2FE53E+zip2XyC4ueFxrWKDft1YAnSxRTFKtJklvDvubR5DSDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:33:49.877540Z","signed_message":"canonical_sha256_bytes"},"source_id":"1001.1938","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:471d6d641cf9ba533fc834b4c132d8e91838f0983e320342d438600798379b03","sha256:7f365ca7109d6e82f34dbf34c4df7949c4194c4c4c50227c19a578eaad16a863"],"state_sha256":"1ae091aa2ebffcbc0c4dd3f7f7da7b4e72f466dc3d4952284c983938c7565cd5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C95ptIJa4D1SjQqgkaadOdDtvt7ImpZo4hB54o9rl7hN6Dki9g4b5c+1MxZG+uKFWC5OmYFmn4EF1Qp18XXFCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T01:56:33.907977Z","bundle_sha256":"4021db64f618acd58ec2de5e51ea5036459ca35f9bc61604e96571d1feeb268b"}}