{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1998:73IS4H3QP47T6K63ZGBYCAJU5H","short_pith_number":"pith:73IS4H3Q","canonical_record":{"source":{"id":"hep-ph/9802438","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1998-02-26T16:59:03Z","cross_cats_sorted":[],"title_canon_sha256":"62136fc660db1208849d9f62d2ae4c3cbde658b04f0ce37a3313ab8087ddab89","abstract_canon_sha256":"a15a4e4f350e236220985c7ff0348cca45613812d28239938d05bad42cdc23cb"},"schema_version":"1.0"},"canonical_sha256":"fed12e1f707f3f3f2bdbc983810134e9d77b7ca4d6556bd554a8129ed73743dc","source":{"kind":"arxiv","id":"hep-ph/9802438","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9802438","created_at":"2026-05-18T02:36:58Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9802438v2","created_at":"2026-05-18T02:36:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9802438","created_at":"2026-05-18T02:36:58Z"},{"alias_kind":"pith_short_12","alias_value":"73IS4H3QP47T","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"73IS4H3QP47T6K63","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"73IS4H3Q","created_at":"2026-05-18T12:25:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1998:73IS4H3QP47T6K63ZGBYCAJU5H","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9802438","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1998-02-26T16:59:03Z","cross_cats_sorted":[],"title_canon_sha256":"62136fc660db1208849d9f62d2ae4c3cbde658b04f0ce37a3313ab8087ddab89","abstract_canon_sha256":"a15a4e4f350e236220985c7ff0348cca45613812d28239938d05bad42cdc23cb"},"schema_version":"1.0"},"canonical_sha256":"fed12e1f707f3f3f2bdbc983810134e9d77b7ca4d6556bd554a8129ed73743dc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:36:58.946484Z","signature_b64":"DXHRy5Gitmo8oPZWAwH95cd+ztLpm7xe5+BNV2ua7j2FlTIaaLo+WKU3yoj1HGiAljPsJGWf9m1I7nIuwIFnBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fed12e1f707f3f3f2bdbc983810134e9d77b7ca4d6556bd554a8129ed73743dc","last_reissued_at":"2026-05-18T02:36:58.945503Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:36:58.945503Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9802438","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:36:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4Sqlf7LVKb0IpTnDb/gufsXvxFnY1dS9DZLatObwopWBKCdKLOi26WaS8fCdu0Vi5pxP5kSLL5kHrazPF4CnCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T01:10:35.802276Z"},"content_sha256":"924b202ab163073705a5e6657259299996bf5880f2eb322e9f5ee3822f55a4ae","schema_version":"1.0","event_id":"sha256:924b202ab163073705a5e6657259299996bf5880f2eb322e9f5ee3822f55a4ae"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1998:73IS4H3QP47T6K63ZGBYCAJU5H","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fracture Functions and Jet Calculus","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"G. Camici, L. Trentadue, M. Grazzini","submitted_at":"1998-02-26T16:59:03Z","abstract_excerpt":"By using Jet Calculus as a consistent framework to describe multiparton dynamics we explain the peculiar evolution equation of fracture functions by means of the recently introduced extended fracture functions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9802438","kind":"arxiv","version":2},"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":"2026-05-18T02:36:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lxGCDX3A6Bi7+wLDuFyFN1ZeInH26ETt++EaavHuhTk4pNXVbHmxIRkLmT1SX6PGGgjUBuSkbgkCRfanhZpiCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T01:10:35.803118Z"},"content_sha256":"8496af01604ab9dfa52ebbd7bc98aedb67dd66bc07f89962bba57fda1395885b","schema_version":"1.0","event_id":"sha256:8496af01604ab9dfa52ebbd7bc98aedb67dd66bc07f89962bba57fda1395885b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/73IS4H3QP47T6K63ZGBYCAJU5H/bundle.json","state_url":"https://pith.science/pith/73IS4H3QP47T6K63ZGBYCAJU5H/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/73IS4H3QP47T6K63ZGBYCAJU5H/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":"2026-06-08T01:10:35Z","links":{"resolver":"https://pith.science/pith/73IS4H3QP47T6K63ZGBYCAJU5H","bundle":"https://pith.science/pith/73IS4H3QP47T6K63ZGBYCAJU5H/bundle.json","state":"https://pith.science/pith/73IS4H3QP47T6K63ZGBYCAJU5H/state.json","well_known_bundle":"https://pith.science/.well-known/pith/73IS4H3QP47T6K63ZGBYCAJU5H/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1998:73IS4H3QP47T6K63ZGBYCAJU5H","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":"a15a4e4f350e236220985c7ff0348cca45613812d28239938d05bad42cdc23cb","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1998-02-26T16:59:03Z","title_canon_sha256":"62136fc660db1208849d9f62d2ae4c3cbde658b04f0ce37a3313ab8087ddab89"},"schema_version":"1.0","source":{"id":"hep-ph/9802438","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9802438","created_at":"2026-05-18T02:36:58Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9802438v2","created_at":"2026-05-18T02:36:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9802438","created_at":"2026-05-18T02:36:58Z"},{"alias_kind":"pith_short_12","alias_value":"73IS4H3QP47T","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"73IS4H3QP47T6K63","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"73IS4H3Q","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:8496af01604ab9dfa52ebbd7bc98aedb67dd66bc07f89962bba57fda1395885b","target":"graph","created_at":"2026-05-18T02:36:58Z","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":"By using Jet Calculus as a consistent framework to describe multiparton dynamics we explain the peculiar evolution equation of fracture functions by means of the recently introduced extended fracture functions.","authors_text":"G. Camici, L. Trentadue, M. Grazzini","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1998-02-26T16:59:03Z","title":"Fracture Functions and Jet Calculus"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9802438","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":"sha256:924b202ab163073705a5e6657259299996bf5880f2eb322e9f5ee3822f55a4ae","target":"record","created_at":"2026-05-18T02:36:58Z","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":"a15a4e4f350e236220985c7ff0348cca45613812d28239938d05bad42cdc23cb","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1998-02-26T16:59:03Z","title_canon_sha256":"62136fc660db1208849d9f62d2ae4c3cbde658b04f0ce37a3313ab8087ddab89"},"schema_version":"1.0","source":{"id":"hep-ph/9802438","kind":"arxiv","version":2}},"canonical_sha256":"fed12e1f707f3f3f2bdbc983810134e9d77b7ca4d6556bd554a8129ed73743dc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fed12e1f707f3f3f2bdbc983810134e9d77b7ca4d6556bd554a8129ed73743dc","first_computed_at":"2026-05-18T02:36:58.945503Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:36:58.945503Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DXHRy5Gitmo8oPZWAwH95cd+ztLpm7xe5+BNV2ua7j2FlTIaaLo+WKU3yoj1HGiAljPsJGWf9m1I7nIuwIFnBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:36:58.946484Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9802438","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:924b202ab163073705a5e6657259299996bf5880f2eb322e9f5ee3822f55a4ae","sha256:8496af01604ab9dfa52ebbd7bc98aedb67dd66bc07f89962bba57fda1395885b"],"state_sha256":"f4ab394934599601233c298839c1a1c7f4fc0e5dfdd6fb4dfbd6af734c946554"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L9Ch13Vb2W/cq6MPGr3A0Hna5JW3SC7t0xSDCBkm/gsn2YUm0Q6zghwOS3KlJRdAkZz5kDwvfkfzFucSes8qDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T01:10:35.808381Z","bundle_sha256":"50bc0b5ae09611caaae77d2ade9c8b890e3958256b0e7eee205cedcb5c5b7460"}}