{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:EGOX3FBW4OXH5ZKKO7QZA623W3","short_pith_number":"pith:EGOX3FBW","canonical_record":{"source":{"id":"hep-ph/0404158","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2004-04-19T18:28:14Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"87726457eccf23a9941c325a81823efe6b773208d5dc44c1128a700ea68e212f","abstract_canon_sha256":"6f87374dc39b1e9f16b810182a0e776be45142a9d8d4782be7ef732abaae117f"},"schema_version":"1.0"},"canonical_sha256":"219d7d9436e3ae7ee54a77e1907b5bb6c52670867553a8c46050c83c5c92760d","source":{"kind":"arxiv","id":"hep-ph/0404158","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0404158","created_at":"2026-05-18T04:26:10Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0404158v3","created_at":"2026-05-18T04:26:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0404158","created_at":"2026-05-18T04:26:10Z"},{"alias_kind":"pith_short_12","alias_value":"EGOX3FBW4OXH","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"EGOX3FBW4OXH5ZKK","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"EGOX3FBW","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:EGOX3FBW4OXH5ZKKO7QZA623W3","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0404158","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2004-04-19T18:28:14Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"87726457eccf23a9941c325a81823efe6b773208d5dc44c1128a700ea68e212f","abstract_canon_sha256":"6f87374dc39b1e9f16b810182a0e776be45142a9d8d4782be7ef732abaae117f"},"schema_version":"1.0"},"canonical_sha256":"219d7d9436e3ae7ee54a77e1907b5bb6c52670867553a8c46050c83c5c92760d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:26:10.511778Z","signature_b64":"LN40bdPwxGdff9X1IbizSU8E3mQyKlpO2KQ7HRpKmQVxYMXT+Mfq/B/lto65xzkyBK7q6bOSWOOLfGyfEOmMAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"219d7d9436e3ae7ee54a77e1907b5bb6c52670867553a8c46050c83c5c92760d","last_reissued_at":"2026-05-18T04:26:10.511279Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:26:10.511279Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0404158","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":"2026-05-18T04:26:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5/nz4FDOJektL9AzfjcUJ2vhwcy4tRcq+gCUEijNbezpUK6EUWagyNKqUndRmEwh1RIpWKy/84FTgnLN5q83DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T20:52:13.221059Z"},"content_sha256":"08066836ecdd96ac7bfd59fdedd3fb0671a2d9d379519ef1fe8892ed46cd3f8f","schema_version":"1.0","event_id":"sha256:08066836ecdd96ac7bfd59fdedd3fb0671a2d9d379519ef1fe8892ed46cd3f8f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:EGOX3FBW4OXH5ZKKO7QZA623W3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Transverse momentum distribution of Upsilon production in hadronic collisions","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Edmond L. Berger (Argonne), Jianwei Qiu, Yili Wang (Iowa State)","submitted_at":"2004-04-19T18:28:14Z","abstract_excerpt":"We calculate the transverse momentum p_T distribution for production of the Upsilon states in hadronic reactions. For small $p_T (\\leq M_\\Upsilon)$, we resum to all orders in the strong coupling alpha_s the process-independent large logarithmic contributions that arise from initial-state gluon showers. We demonstrate that the p_T distribution at low p_T is dominated by the region of small impact parameter b and that it may be computed reliably in perturbation theory. We express the cross section at large p_T by the alpha_s^3 lowest-order non-vanishing perturbative contribution. Our results are"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0404158","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":"2026-05-18T04:26:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ebSUN8S5KW4CsnVZ5XKQdEMcvpzgczqojN/7tb7ars2cZzMnMwyvzDWl65KGJ6CqRIARu0+wzq0k6P1CBrCqAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T20:52:13.221410Z"},"content_sha256":"30e9edf8b433e99e85aa94dc82d68c2cfe8bba627d2233c496847096c246d72a","schema_version":"1.0","event_id":"sha256:30e9edf8b433e99e85aa94dc82d68c2cfe8bba627d2233c496847096c246d72a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EGOX3FBW4OXH5ZKKO7QZA623W3/bundle.json","state_url":"https://pith.science/pith/EGOX3FBW4OXH5ZKKO7QZA623W3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EGOX3FBW4OXH5ZKKO7QZA623W3/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":"2026-06-01T20:52:13Z","links":{"resolver":"https://pith.science/pith/EGOX3FBW4OXH5ZKKO7QZA623W3","bundle":"https://pith.science/pith/EGOX3FBW4OXH5ZKKO7QZA623W3/bundle.json","state":"https://pith.science/pith/EGOX3FBW4OXH5ZKKO7QZA623W3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EGOX3FBW4OXH5ZKKO7QZA623W3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:EGOX3FBW4OXH5ZKKO7QZA623W3","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":"6f87374dc39b1e9f16b810182a0e776be45142a9d8d4782be7ef732abaae117f","cross_cats_sorted":["hep-ex"],"license":"","primary_cat":"hep-ph","submitted_at":"2004-04-19T18:28:14Z","title_canon_sha256":"87726457eccf23a9941c325a81823efe6b773208d5dc44c1128a700ea68e212f"},"schema_version":"1.0","source":{"id":"hep-ph/0404158","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0404158","created_at":"2026-05-18T04:26:10Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0404158v3","created_at":"2026-05-18T04:26:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0404158","created_at":"2026-05-18T04:26:10Z"},{"alias_kind":"pith_short_12","alias_value":"EGOX3FBW4OXH","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"EGOX3FBW4OXH5ZKK","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"EGOX3FBW","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:30e9edf8b433e99e85aa94dc82d68c2cfe8bba627d2233c496847096c246d72a","target":"graph","created_at":"2026-05-18T04:26:10Z","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 calculate the transverse momentum p_T distribution for production of the Upsilon states in hadronic reactions. For small $p_T (\\leq M_\\Upsilon)$, we resum to all orders in the strong coupling alpha_s the process-independent large logarithmic contributions that arise from initial-state gluon showers. We demonstrate that the p_T distribution at low p_T is dominated by the region of small impact parameter b and that it may be computed reliably in perturbation theory. We express the cross section at large p_T by the alpha_s^3 lowest-order non-vanishing perturbative contribution. Our results are","authors_text":"Edmond L. Berger (Argonne), Jianwei Qiu, Yili Wang (Iowa State)","cross_cats":["hep-ex"],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2004-04-19T18:28:14Z","title":"Transverse momentum distribution of Upsilon production in hadronic collisions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0404158","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":"sha256:08066836ecdd96ac7bfd59fdedd3fb0671a2d9d379519ef1fe8892ed46cd3f8f","target":"record","created_at":"2026-05-18T04:26:10Z","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":"6f87374dc39b1e9f16b810182a0e776be45142a9d8d4782be7ef732abaae117f","cross_cats_sorted":["hep-ex"],"license":"","primary_cat":"hep-ph","submitted_at":"2004-04-19T18:28:14Z","title_canon_sha256":"87726457eccf23a9941c325a81823efe6b773208d5dc44c1128a700ea68e212f"},"schema_version":"1.0","source":{"id":"hep-ph/0404158","kind":"arxiv","version":3}},"canonical_sha256":"219d7d9436e3ae7ee54a77e1907b5bb6c52670867553a8c46050c83c5c92760d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"219d7d9436e3ae7ee54a77e1907b5bb6c52670867553a8c46050c83c5c92760d","first_computed_at":"2026-05-18T04:26:10.511279Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:10.511279Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LN40bdPwxGdff9X1IbizSU8E3mQyKlpO2KQ7HRpKmQVxYMXT+Mfq/B/lto65xzkyBK7q6bOSWOOLfGyfEOmMAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:10.511778Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0404158","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:08066836ecdd96ac7bfd59fdedd3fb0671a2d9d379519ef1fe8892ed46cd3f8f","sha256:30e9edf8b433e99e85aa94dc82d68c2cfe8bba627d2233c496847096c246d72a"],"state_sha256":"7579837a6daa53052f2cb1ea73fc5a34fedbd895875a583f8a7abf66b30cc0ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"29Mpl4ZHpgxjf+RbzHbpwZ+xqvIRcCp7BflKxEdjY9lASKpJr7CnP6UV+2mSCpnwRwyl+hgKj1wfekLTRuMIDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T20:52:13.223221Z","bundle_sha256":"8a26eaa02f4a7ddabe2a87a35395ee99b269fccfccc6921197de7ac8c47962d5"}}