{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:OH6QL7FQUX7SOH635W6KEMNGYV","short_pith_number":"pith:OH6QL7FQ","canonical_record":{"source":{"id":"hep-ph/0606320","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-30T13:07:38Z","cross_cats_sorted":[],"title_canon_sha256":"1fc6c79856264c0bf856c31a0a53efed0d8fb450ba7c81a0ffc13d2f104202f1","abstract_canon_sha256":"a842c0f52f391a39876d577eae8837f3d32b914fb21a5312f761433a37965c90"},"schema_version":"1.0"},"canonical_sha256":"71fd05fcb0a5ff271fdbedbca231a6c57e5c2f63104a56402627a7606b1fe6de","source":{"kind":"arxiv","id":"hep-ph/0606320","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0606320","created_at":"2026-05-18T00:36:55Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0606320v1","created_at":"2026-05-18T00:36:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0606320","created_at":"2026-05-18T00:36:55Z"},{"alias_kind":"pith_short_12","alias_value":"OH6QL7FQUX7S","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"OH6QL7FQUX7SOH63","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"OH6QL7FQ","created_at":"2026-05-18T12:25:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:OH6QL7FQUX7SOH635W6KEMNGYV","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0606320","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-30T13:07:38Z","cross_cats_sorted":[],"title_canon_sha256":"1fc6c79856264c0bf856c31a0a53efed0d8fb450ba7c81a0ffc13d2f104202f1","abstract_canon_sha256":"a842c0f52f391a39876d577eae8837f3d32b914fb21a5312f761433a37965c90"},"schema_version":"1.0"},"canonical_sha256":"71fd05fcb0a5ff271fdbedbca231a6c57e5c2f63104a56402627a7606b1fe6de","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:36:55.787156Z","signature_b64":"s8V6SZ/9FRA8bW3Xz7kLSjxYEzssRp3h4qyRh+HWyuLNFogDC4Imu44q+wnvJTiHmyQemFvp+lhjAJvIY80rBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"71fd05fcb0a5ff271fdbedbca231a6c57e5c2f63104a56402627a7606b1fe6de","last_reissued_at":"2026-05-18T00:36:55.786677Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:36:55.786677Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0606320","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":"2026-05-18T00:36:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qnPbalf3OVeZVMk5nrt6yH/oU5GnIdnDffo/GdFgFdOJ4BhbbXHBdBWELJW9OTipXB80TkbDNpjPcApV8y4XDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T19:43:54.979519Z"},"content_sha256":"bc64bcb00b939954ae4e96195df428a0ba2cf574a9976d6a7b6d4610eec99567","schema_version":"1.0","event_id":"sha256:bc64bcb00b939954ae4e96195df428a0ba2cf574a9976d6a7b6d4610eec99567"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:OH6QL7FQUX7SOH635W6KEMNGYV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"HELAC - A Monte Carlo generator for multi-jet processes","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"C. G. Papadopoulos, M. Worek","submitted_at":"2006-06-30T13:07:38Z","abstract_excerpt":"The status of the multi-purpose event generator HELAC is briefly presented. The aim of this tool is the full simulation of events within the Standard Model at current and future high energy experiments, in particular the LHC. Some results related to the production of multi-jet final states at the LHC are also discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0606320","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":"2026-05-18T00:36:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wjfiFWeA0YxP7RCpqTk640KvWZcDwnXTInlebS0Wr4Dfmx6x2oPGqsuBQ+uJSRgjltfgfi/7rURrwSCceIv+BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T19:43:54.980142Z"},"content_sha256":"21c6a7b5947d2d2022b76d4c438d9e0f36743edb0f64b7053cd41ec85ce3d59e","schema_version":"1.0","event_id":"sha256:21c6a7b5947d2d2022b76d4c438d9e0f36743edb0f64b7053cd41ec85ce3d59e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OH6QL7FQUX7SOH635W6KEMNGYV/bundle.json","state_url":"https://pith.science/pith/OH6QL7FQUX7SOH635W6KEMNGYV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OH6QL7FQUX7SOH635W6KEMNGYV/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":"2026-05-28T19:43:54Z","links":{"resolver":"https://pith.science/pith/OH6QL7FQUX7SOH635W6KEMNGYV","bundle":"https://pith.science/pith/OH6QL7FQUX7SOH635W6KEMNGYV/bundle.json","state":"https://pith.science/pith/OH6QL7FQUX7SOH635W6KEMNGYV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OH6QL7FQUX7SOH635W6KEMNGYV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:OH6QL7FQUX7SOH635W6KEMNGYV","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":"a842c0f52f391a39876d577eae8837f3d32b914fb21a5312f761433a37965c90","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-30T13:07:38Z","title_canon_sha256":"1fc6c79856264c0bf856c31a0a53efed0d8fb450ba7c81a0ffc13d2f104202f1"},"schema_version":"1.0","source":{"id":"hep-ph/0606320","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0606320","created_at":"2026-05-18T00:36:55Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0606320v1","created_at":"2026-05-18T00:36:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0606320","created_at":"2026-05-18T00:36:55Z"},{"alias_kind":"pith_short_12","alias_value":"OH6QL7FQUX7S","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"OH6QL7FQUX7SOH63","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"OH6QL7FQ","created_at":"2026-05-18T12:25:54Z"}],"graph_snapshots":[{"event_id":"sha256:21c6a7b5947d2d2022b76d4c438d9e0f36743edb0f64b7053cd41ec85ce3d59e","target":"graph","created_at":"2026-05-18T00:36:55Z","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":"The status of the multi-purpose event generator HELAC is briefly presented. The aim of this tool is the full simulation of events within the Standard Model at current and future high energy experiments, in particular the LHC. Some results related to the production of multi-jet final states at the LHC are also discussed.","authors_text":"C. G. Papadopoulos, M. Worek","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2006-06-30T13:07:38Z","title":"HELAC - A Monte Carlo generator for multi-jet processes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0606320","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:bc64bcb00b939954ae4e96195df428a0ba2cf574a9976d6a7b6d4610eec99567","target":"record","created_at":"2026-05-18T00:36:55Z","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":"a842c0f52f391a39876d577eae8837f3d32b914fb21a5312f761433a37965c90","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-30T13:07:38Z","title_canon_sha256":"1fc6c79856264c0bf856c31a0a53efed0d8fb450ba7c81a0ffc13d2f104202f1"},"schema_version":"1.0","source":{"id":"hep-ph/0606320","kind":"arxiv","version":1}},"canonical_sha256":"71fd05fcb0a5ff271fdbedbca231a6c57e5c2f63104a56402627a7606b1fe6de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"71fd05fcb0a5ff271fdbedbca231a6c57e5c2f63104a56402627a7606b1fe6de","first_computed_at":"2026-05-18T00:36:55.786677Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:55.786677Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"s8V6SZ/9FRA8bW3Xz7kLSjxYEzssRp3h4qyRh+HWyuLNFogDC4Imu44q+wnvJTiHmyQemFvp+lhjAJvIY80rBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:55.787156Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0606320","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc64bcb00b939954ae4e96195df428a0ba2cf574a9976d6a7b6d4610eec99567","sha256:21c6a7b5947d2d2022b76d4c438d9e0f36743edb0f64b7053cd41ec85ce3d59e"],"state_sha256":"ee3f85ab375c04bc2539cb8e9240cbb549e5ea3926e2266f1f015c39177f4a4a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hvUrIcnrAgR/333CcHD3ntvMGq/YBTCOHxPl+3A0+x3xJrLN1HaeIH/eeszHnA6ZPMvRRhTVHaRxynYV4kXZBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T19:43:54.983461Z","bundle_sha256":"b84562e2bda00f1f05232aae8c6a30018126020bd125e9c15053321bb48e27a6"}}