{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:2ZNF4RXD6M3UNBMDMI6HSXMOMW","short_pith_number":"pith:2ZNF4RXD","canonical_record":{"source":{"id":"1006.2314","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-06-11T13:52:26Z","cross_cats_sorted":[],"title_canon_sha256":"f908b6f3f85f8ff71a536085e42b2f7019b93ed8f58522a4b8a3fe59c3afe934","abstract_canon_sha256":"78913e448216f7a95b1fdd5b3742ace617032e71a0c8033b8ac9f108d04a418c"},"schema_version":"1.0"},"canonical_sha256":"d65a5e46e3f337468583623c795d8e6582f5434ab9902fb0ffe4f4efa3db5869","source":{"kind":"arxiv","id":"1006.2314","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1006.2314","created_at":"2026-05-18T04:34:46Z"},{"alias_kind":"arxiv_version","alias_value":"1006.2314v1","created_at":"2026-05-18T04:34:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.2314","created_at":"2026-05-18T04:34:46Z"},{"alias_kind":"pith_short_12","alias_value":"2ZNF4RXD6M3U","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"2ZNF4RXD6M3UNBMD","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"2ZNF4RXD","created_at":"2026-05-18T12:26:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:2ZNF4RXD6M3UNBMDMI6HSXMOMW","target":"record","payload":{"canonical_record":{"source":{"id":"1006.2314","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-06-11T13:52:26Z","cross_cats_sorted":[],"title_canon_sha256":"f908b6f3f85f8ff71a536085e42b2f7019b93ed8f58522a4b8a3fe59c3afe934","abstract_canon_sha256":"78913e448216f7a95b1fdd5b3742ace617032e71a0c8033b8ac9f108d04a418c"},"schema_version":"1.0"},"canonical_sha256":"d65a5e46e3f337468583623c795d8e6582f5434ab9902fb0ffe4f4efa3db5869","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:34:46.846531Z","signature_b64":"5tAXyLNm3YK8PJ2IwZhvqotWc8Skmn5TAToD5/YPa2FuaC2FcNyAldlluiS3RFXJ1Z9dVsoGjfAPqyrq59PJDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d65a5e46e3f337468583623c795d8e6582f5434ab9902fb0ffe4f4efa3db5869","last_reissued_at":"2026-05-18T04:34:46.846029Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:34:46.846029Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1006.2314","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":"2026-05-18T04:34:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ebgiIAbPt25O4FIOxlQf2TKVC3ZQzTfiv7XgRuX4rOmMuSk7qEOKgXaTrSxLuR+wh9ilRCLdWgQ9XxY2iptbBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:25:16.039294Z"},"content_sha256":"71bb7e320ecf1f7a87052d526e529338fc28ab7413efe208cd2524170ebc575b","schema_version":"1.0","event_id":"sha256:71bb7e320ecf1f7a87052d526e529338fc28ab7413efe208cd2524170ebc575b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:2ZNF4RXD6M3UNBMDMI6HSXMOMW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"High-energy resummation at the LHC: the case of Drell-Yan processes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Simone Marzani","submitted_at":"2010-06-11T13:52:26Z","abstract_excerpt":"We first review the general framework which enables one to resum high-energy logarithms in hadronic processes, both in the evolution of parton densities and in the coefficient functions. We then present an all-order calculation in perturbative QCD of the inclusive Drell Yan and vector boson production in hadron-hadron collisions, in the limit where centre of mass energy is much bigger than the invariant mass of the final state. Our calculation resums leading non-trivial logarithms in the ratio of these two scales.\n  We also study the phenomenological relevance of the high-energy corrections fo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.2314","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":"2026-05-18T04:34:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MU1o0yvtlJCV+sKhGlV6zsOAI2VyrBTumDDu4VcHmVRBx7Mj76+M2fqMh+uxBl97zumL53FKoJMCKZU9+QHHAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:25:16.039852Z"},"content_sha256":"122f6fbf0e300aaa783eb44c205f6cf566be27074348ac281015041c98e545fe","schema_version":"1.0","event_id":"sha256:122f6fbf0e300aaa783eb44c205f6cf566be27074348ac281015041c98e545fe"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW/bundle.json","state_url":"https://pith.science/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW/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":"2026-05-25T20:25:16Z","links":{"resolver":"https://pith.science/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW","bundle":"https://pith.science/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW/bundle.json","state":"https://pith.science/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2ZNF4RXD6M3UNBMDMI6HSXMOMW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:2ZNF4RXD6M3UNBMDMI6HSXMOMW","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":"78913e448216f7a95b1fdd5b3742ace617032e71a0c8033b8ac9f108d04a418c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-06-11T13:52:26Z","title_canon_sha256":"f908b6f3f85f8ff71a536085e42b2f7019b93ed8f58522a4b8a3fe59c3afe934"},"schema_version":"1.0","source":{"id":"1006.2314","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1006.2314","created_at":"2026-05-18T04:34:46Z"},{"alias_kind":"arxiv_version","alias_value":"1006.2314v1","created_at":"2026-05-18T04:34:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.2314","created_at":"2026-05-18T04:34:46Z"},{"alias_kind":"pith_short_12","alias_value":"2ZNF4RXD6M3U","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"2ZNF4RXD6M3UNBMD","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"2ZNF4RXD","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:122f6fbf0e300aaa783eb44c205f6cf566be27074348ac281015041c98e545fe","target":"graph","created_at":"2026-05-18T04:34:46Z","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 first review the general framework which enables one to resum high-energy logarithms in hadronic processes, both in the evolution of parton densities and in the coefficient functions. We then present an all-order calculation in perturbative QCD of the inclusive Drell Yan and vector boson production in hadron-hadron collisions, in the limit where centre of mass energy is much bigger than the invariant mass of the final state. Our calculation resums leading non-trivial logarithms in the ratio of these two scales.\n  We also study the phenomenological relevance of the high-energy corrections fo","authors_text":"Simone Marzani","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-06-11T13:52:26Z","title":"High-energy resummation at the LHC: the case of Drell-Yan processes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.2314","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":"sha256:71bb7e320ecf1f7a87052d526e529338fc28ab7413efe208cd2524170ebc575b","target":"record","created_at":"2026-05-18T04:34:46Z","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":"78913e448216f7a95b1fdd5b3742ace617032e71a0c8033b8ac9f108d04a418c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-06-11T13:52:26Z","title_canon_sha256":"f908b6f3f85f8ff71a536085e42b2f7019b93ed8f58522a4b8a3fe59c3afe934"},"schema_version":"1.0","source":{"id":"1006.2314","kind":"arxiv","version":1}},"canonical_sha256":"d65a5e46e3f337468583623c795d8e6582f5434ab9902fb0ffe4f4efa3db5869","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d65a5e46e3f337468583623c795d8e6582f5434ab9902fb0ffe4f4efa3db5869","first_computed_at":"2026-05-18T04:34:46.846029Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:34:46.846029Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5tAXyLNm3YK8PJ2IwZhvqotWc8Skmn5TAToD5/YPa2FuaC2FcNyAldlluiS3RFXJ1Z9dVsoGjfAPqyrq59PJDg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:34:46.846531Z","signed_message":"canonical_sha256_bytes"},"source_id":"1006.2314","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:71bb7e320ecf1f7a87052d526e529338fc28ab7413efe208cd2524170ebc575b","sha256:122f6fbf0e300aaa783eb44c205f6cf566be27074348ac281015041c98e545fe"],"state_sha256":"0f778f703b83f786d6130e96a6aabfcd299bbfa46d0ceeaeb4ae7deebc80cab4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"De78RWcHlXIRTcIshVET9H5mi/qxDgjXhrJMiFwOxpLzB1YBbdjc6ybVz58WfYkKzQTNYnJJjy40I5S1LnjOBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T20:25:16.042448Z","bundle_sha256":"8162bf30ea3fd6b8fbedead88280e45572c1cb14657ebe75e8418cbd88dbb200"}}