{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:2PSZ7VTT3KB6BTTPJ3KRXLIXB5","short_pith_number":"pith:2PSZ7VTT","canonical_record":{"source":{"id":"1702.04796","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-15T21:58:41Z","cross_cats_sorted":[],"title_canon_sha256":"b578ddff34a806832617a77228ac27da534bfab5c83d6e69afe2c2889ffd53bf","abstract_canon_sha256":"e50ee10bc484fe9a865532cde4c0d37acc5b2c400bcc157f775a38b6c8162ad2"},"schema_version":"1.0"},"canonical_sha256":"d3e59fd673da83e0ce6f4ed51bad170f60a42d12eae253133417b5aba2d8eb18","source":{"kind":"arxiv","id":"1702.04796","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.04796","created_at":"2026-05-18T00:35:34Z"},{"alias_kind":"arxiv_version","alias_value":"1702.04796v3","created_at":"2026-05-18T00:35:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.04796","created_at":"2026-05-18T00:35:34Z"},{"alias_kind":"pith_short_12","alias_value":"2PSZ7VTT3KB6","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"2PSZ7VTT3KB6BTTP","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"2PSZ7VTT","created_at":"2026-05-18T12:30:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:2PSZ7VTT3KB6BTTPJ3KRXLIXB5","target":"record","payload":{"canonical_record":{"source":{"id":"1702.04796","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-15T21:58:41Z","cross_cats_sorted":[],"title_canon_sha256":"b578ddff34a806832617a77228ac27da534bfab5c83d6e69afe2c2889ffd53bf","abstract_canon_sha256":"e50ee10bc484fe9a865532cde4c0d37acc5b2c400bcc157f775a38b6c8162ad2"},"schema_version":"1.0"},"canonical_sha256":"d3e59fd673da83e0ce6f4ed51bad170f60a42d12eae253133417b5aba2d8eb18","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:35:34.755867Z","signature_b64":"p6XMf0ArZEay9jeOkngg4UM45YG8ZARbYoWukORzsj07vPrMEwWjUMqdWqM25BHm3y8IBMpv3/A+H/LFGgrjDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d3e59fd673da83e0ce6f4ed51bad170f60a42d12eae253133417b5aba2d8eb18","last_reissued_at":"2026-05-18T00:35:34.755106Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:35:34.755106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.04796","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:35:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0MiimSl6O3KjfBKZF81GQjHyV04ir1Kda+T5nO7E1PVH/zAKmMGtEPblQtHrvZCr94pK2wtPzYd3rgOGbU8VAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:44:56.524769Z"},"content_sha256":"07faac64bdeaefa3d92ea6383385411d7f2883506e7f130bc66ff501a1db4e3a","schema_version":"1.0","event_id":"sha256:07faac64bdeaefa3d92ea6383385411d7f2883506e7f130bc66ff501a1db4e3a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:2PSZ7VTT3KB6BTTPJ3KRXLIXB5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Off-shell gluon production in interaction of a projectile with 2 or 3 targets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M.A. Braun, M.Yu. Salykin (Saint-Petersburg State University, Russia)","submitted_at":"2017-02-15T21:58:41Z","abstract_excerpt":"Within the effective QCD action for the Regge kinematics amplitudes for virtual gluon emission are studied in collision of a projectile with two and three targets. It is demonstrated that all un- Feynman singularities cancel between induced vertices and rescattering contributions. Formulas simplify considerably in a special gauge which is a straightforward generalization of the light-cone gauge for emission of real gluons."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.04796","kind":"arxiv","version":3},"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":"2026-05-18T00:35:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gHG+HkFGh5tlxMdSEaU002PMQ/oWY36P5XNXSrOJrwsol6qSflw/V+9rJfi6xKgMjiA9wQ+yfCIgoZE02x4MCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T21:44:56.525459Z"},"content_sha256":"025c359d4d3c9f5417f3af41dee5d3d41ed5d81be4a02a3370f369f2f6ec69c5","schema_version":"1.0","event_id":"sha256:025c359d4d3c9f5417f3af41dee5d3d41ed5d81be4a02a3370f369f2f6ec69c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5/bundle.json","state_url":"https://pith.science/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5/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":"2026-05-29T21:44:56Z","links":{"resolver":"https://pith.science/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5","bundle":"https://pith.science/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5/bundle.json","state":"https://pith.science/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2PSZ7VTT3KB6BTTPJ3KRXLIXB5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:2PSZ7VTT3KB6BTTPJ3KRXLIXB5","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":"e50ee10bc484fe9a865532cde4c0d37acc5b2c400bcc157f775a38b6c8162ad2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-15T21:58:41Z","title_canon_sha256":"b578ddff34a806832617a77228ac27da534bfab5c83d6e69afe2c2889ffd53bf"},"schema_version":"1.0","source":{"id":"1702.04796","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.04796","created_at":"2026-05-18T00:35:34Z"},{"alias_kind":"arxiv_version","alias_value":"1702.04796v3","created_at":"2026-05-18T00:35:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.04796","created_at":"2026-05-18T00:35:34Z"},{"alias_kind":"pith_short_12","alias_value":"2PSZ7VTT3KB6","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_16","alias_value":"2PSZ7VTT3KB6BTTP","created_at":"2026-05-18T12:30:55Z"},{"alias_kind":"pith_short_8","alias_value":"2PSZ7VTT","created_at":"2026-05-18T12:30:55Z"}],"graph_snapshots":[{"event_id":"sha256:025c359d4d3c9f5417f3af41dee5d3d41ed5d81be4a02a3370f369f2f6ec69c5","target":"graph","created_at":"2026-05-18T00:35:34Z","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":"Within the effective QCD action for the Regge kinematics amplitudes for virtual gluon emission are studied in collision of a projectile with two and three targets. It is demonstrated that all un- Feynman singularities cancel between induced vertices and rescattering contributions. Formulas simplify considerably in a special gauge which is a straightforward generalization of the light-cone gauge for emission of real gluons.","authors_text":"M.A. Braun, M.Yu. Salykin (Saint-Petersburg State University, Russia)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-15T21:58:41Z","title":"Off-shell gluon production in interaction of a projectile with 2 or 3 targets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.04796","kind":"arxiv","version":3},"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":"sha256:07faac64bdeaefa3d92ea6383385411d7f2883506e7f130bc66ff501a1db4e3a","target":"record","created_at":"2026-05-18T00:35:34Z","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":"e50ee10bc484fe9a865532cde4c0d37acc5b2c400bcc157f775a38b6c8162ad2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-15T21:58:41Z","title_canon_sha256":"b578ddff34a806832617a77228ac27da534bfab5c83d6e69afe2c2889ffd53bf"},"schema_version":"1.0","source":{"id":"1702.04796","kind":"arxiv","version":3}},"canonical_sha256":"d3e59fd673da83e0ce6f4ed51bad170f60a42d12eae253133417b5aba2d8eb18","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d3e59fd673da83e0ce6f4ed51bad170f60a42d12eae253133417b5aba2d8eb18","first_computed_at":"2026-05-18T00:35:34.755106Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:35:34.755106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"p6XMf0ArZEay9jeOkngg4UM45YG8ZARbYoWukORzsj07vPrMEwWjUMqdWqM25BHm3y8IBMpv3/A+H/LFGgrjDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:35:34.755867Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.04796","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:07faac64bdeaefa3d92ea6383385411d7f2883506e7f130bc66ff501a1db4e3a","sha256:025c359d4d3c9f5417f3af41dee5d3d41ed5d81be4a02a3370f369f2f6ec69c5"],"state_sha256":"0cae38c8639d9bcf9795e49aa4aeafecea358963779e761d451804f5759dd82d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NMHyINvbeHJjXk/NrBLIlsSaCsISiuqdlVvngeqbN+n/aJHUZWFgQq4DvsNiw6X5fjY31JdTlaJAM6M8aD1QBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T21:44:56.529328Z","bundle_sha256":"c4094b4052220d820e6ad650edd90475a4cea18e69e6ab6a96c1ae0394cb65f4"}}