{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:3MUG6OGB6XSTOPBRDP24LYLI6U","short_pith_number":"pith:3MUG6OGB","canonical_record":{"source":{"id":"1012.3380","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-15T16:33:14Z","cross_cats_sorted":[],"title_canon_sha256":"0505682108b7bd6abbf86555c8f381612ed12c6952c455da52d36bd26970471b","abstract_canon_sha256":"e292871ce434c8170258891a169a26e117e915a72e7615793f50c9de08376f63"},"schema_version":"1.0"},"canonical_sha256":"db286f38c1f5e5373c311bf5c5e168f53932bfb619b34abaaef68210d62ec417","source":{"kind":"arxiv","id":"1012.3380","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.3380","created_at":"2026-05-18T02:04:24Z"},{"alias_kind":"arxiv_version","alias_value":"1012.3380v1","created_at":"2026-05-18T02:04:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.3380","created_at":"2026-05-18T02:04:24Z"},{"alias_kind":"pith_short_12","alias_value":"3MUG6OGB6XST","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3MUG6OGB6XSTOPBR","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3MUG6OGB","created_at":"2026-05-18T12:26:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:3MUG6OGB6XSTOPBRDP24LYLI6U","target":"record","payload":{"canonical_record":{"source":{"id":"1012.3380","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-15T16:33:14Z","cross_cats_sorted":[],"title_canon_sha256":"0505682108b7bd6abbf86555c8f381612ed12c6952c455da52d36bd26970471b","abstract_canon_sha256":"e292871ce434c8170258891a169a26e117e915a72e7615793f50c9de08376f63"},"schema_version":"1.0"},"canonical_sha256":"db286f38c1f5e5373c311bf5c5e168f53932bfb619b34abaaef68210d62ec417","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:04:24.384366Z","signature_b64":"R4U4L/KMW6wF2P4Ip+OjHMiU1MqXhtwfOu8eqfkw8B4FM72bqraWm7WBUO4JAy3dg0AtCvP8PsncYaZl4nQtDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db286f38c1f5e5373c311bf5c5e168f53932bfb619b34abaaef68210d62ec417","last_reissued_at":"2026-05-18T02:04:24.383699Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:04:24.383699Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1012.3380","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":"2026-05-18T02:04:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"91JIcbTDNyIUe9FqJfb5Lu4rAkyUDV0PWshLsXfRLo0Y7AYKvkKBg/jaTzesm47gphcNz5Xe8DsPjs+4xcidDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T08:58:42.112965Z"},"content_sha256":"ba45e26b7eb25a5c3c36b023483c10933c7d89181c07ad7bdf185686ea241534","schema_version":"1.0","event_id":"sha256:ba45e26b7eb25a5c3c36b023483c10933c7d89181c07ad7bdf185686ea241534"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:3MUG6OGB6XSTOPBRDP24LYLI6U","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Jet pair production in POWHEG","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Carlo Oleari, Emanuele Re, Keith Hamilton, Paolo Nason, Simone Alioli","submitted_at":"2010-12-15T16:33:14Z","abstract_excerpt":"We present an implementation of the next-to-leading order dijet production process in hadronic collisions in the framework of POWHEG, which is a method to implement NLO calculations within a shower Monte Carlo context. In constructing the simulation, we have made use of the POWHEG BOX toolkit, which makes light of many of the most technical steps. The majority of this article is concerned with the study of the predictions of the Monte Carlo simulation. In so doing, we validate our program for use in experimental analyses, elaborating on some of the more subtle features which arise from the int"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.3380","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":"2026-05-18T02:04:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g6foL7gaNbm6OdIOW823IuMws78Xd9CkmcaH8cuzfyzQzfFmPuUvgraTOGsAjIxm43qYTKT7bo3R2U6+kuybCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T08:58:42.113305Z"},"content_sha256":"a7e04bb9b4f3e02261862f30cea006d5c5b85ee68746983cf559a5342f7ce10f","schema_version":"1.0","event_id":"sha256:a7e04bb9b4f3e02261862f30cea006d5c5b85ee68746983cf559a5342f7ce10f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3MUG6OGB6XSTOPBRDP24LYLI6U/bundle.json","state_url":"https://pith.science/pith/3MUG6OGB6XSTOPBRDP24LYLI6U/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3MUG6OGB6XSTOPBRDP24LYLI6U/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":"2026-06-06T08:58:42Z","links":{"resolver":"https://pith.science/pith/3MUG6OGB6XSTOPBRDP24LYLI6U","bundle":"https://pith.science/pith/3MUG6OGB6XSTOPBRDP24LYLI6U/bundle.json","state":"https://pith.science/pith/3MUG6OGB6XSTOPBRDP24LYLI6U/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3MUG6OGB6XSTOPBRDP24LYLI6U/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:3MUG6OGB6XSTOPBRDP24LYLI6U","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":"e292871ce434c8170258891a169a26e117e915a72e7615793f50c9de08376f63","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-15T16:33:14Z","title_canon_sha256":"0505682108b7bd6abbf86555c8f381612ed12c6952c455da52d36bd26970471b"},"schema_version":"1.0","source":{"id":"1012.3380","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.3380","created_at":"2026-05-18T02:04:24Z"},{"alias_kind":"arxiv_version","alias_value":"1012.3380v1","created_at":"2026-05-18T02:04:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.3380","created_at":"2026-05-18T02:04:24Z"},{"alias_kind":"pith_short_12","alias_value":"3MUG6OGB6XST","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3MUG6OGB6XSTOPBR","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3MUG6OGB","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:a7e04bb9b4f3e02261862f30cea006d5c5b85ee68746983cf559a5342f7ce10f","target":"graph","created_at":"2026-05-18T02:04:24Z","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":"We present an implementation of the next-to-leading order dijet production process in hadronic collisions in the framework of POWHEG, which is a method to implement NLO calculations within a shower Monte Carlo context. In constructing the simulation, we have made use of the POWHEG BOX toolkit, which makes light of many of the most technical steps. The majority of this article is concerned with the study of the predictions of the Monte Carlo simulation. In so doing, we validate our program for use in experimental analyses, elaborating on some of the more subtle features which arise from the int","authors_text":"Carlo Oleari, Emanuele Re, Keith Hamilton, Paolo Nason, Simone Alioli","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-15T16:33:14Z","title":"Jet pair production in POWHEG"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.3380","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:ba45e26b7eb25a5c3c36b023483c10933c7d89181c07ad7bdf185686ea241534","target":"record","created_at":"2026-05-18T02:04:24Z","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":"e292871ce434c8170258891a169a26e117e915a72e7615793f50c9de08376f63","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-12-15T16:33:14Z","title_canon_sha256":"0505682108b7bd6abbf86555c8f381612ed12c6952c455da52d36bd26970471b"},"schema_version":"1.0","source":{"id":"1012.3380","kind":"arxiv","version":1}},"canonical_sha256":"db286f38c1f5e5373c311bf5c5e168f53932bfb619b34abaaef68210d62ec417","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db286f38c1f5e5373c311bf5c5e168f53932bfb619b34abaaef68210d62ec417","first_computed_at":"2026-05-18T02:04:24.383699Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:24.383699Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R4U4L/KMW6wF2P4Ip+OjHMiU1MqXhtwfOu8eqfkw8B4FM72bqraWm7WBUO4JAy3dg0AtCvP8PsncYaZl4nQtDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:24.384366Z","signed_message":"canonical_sha256_bytes"},"source_id":"1012.3380","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ba45e26b7eb25a5c3c36b023483c10933c7d89181c07ad7bdf185686ea241534","sha256:a7e04bb9b4f3e02261862f30cea006d5c5b85ee68746983cf559a5342f7ce10f"],"state_sha256":"5ddf21d8aca828fa8eca0f78a3048c026a5d137d6c4a06de6ba1d95b60ac49cf"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ws8VG9uYFp29yhwuoTDgXBvYol4iSdxkkpa7Wr7m26/k8PMKP/zHBZLDCQtkY21MFJ4bcU8WKF4K5iTqaYi2Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T08:58:42.115881Z","bundle_sha256":"3c2cd354a770eff88da18ba5981c13d66e6bd8ab3dab668dd7bd580ab8e5709e"}}