{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:Z3EVXYH7WZBMDRW3HJ7R3ZUVKB","short_pith_number":"pith:Z3EVXYH7","canonical_record":{"source":{"id":"1008.4432","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T04:54:18Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"9788d3c5765997bfb9fd164fcf533cfd617cbb2ab2b6af7b7e2d5f718b4560ea","abstract_canon_sha256":"e55f4cefa47994985663af25ee79b2d6ee3ffb9e2d8518f00d633321d9ce8c82"},"schema_version":"1.0"},"canonical_sha256":"cec95be0ffb642c1c6db3a7f1de6955044a1b6140b1c4cd7d81d115a4ceb850d","source":{"kind":"arxiv","id":"1008.4432","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.4432","created_at":"2026-05-18T04:32:36Z"},{"alias_kind":"arxiv_version","alias_value":"1008.4432v1","created_at":"2026-05-18T04:32:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.4432","created_at":"2026-05-18T04:32:36Z"},{"alias_kind":"pith_short_12","alias_value":"Z3EVXYH7WZBM","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"Z3EVXYH7WZBMDRW3","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"Z3EVXYH7","created_at":"2026-05-18T12:26:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:Z3EVXYH7WZBMDRW3HJ7R3ZUVKB","target":"record","payload":{"canonical_record":{"source":{"id":"1008.4432","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T04:54:18Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"9788d3c5765997bfb9fd164fcf533cfd617cbb2ab2b6af7b7e2d5f718b4560ea","abstract_canon_sha256":"e55f4cefa47994985663af25ee79b2d6ee3ffb9e2d8518f00d633321d9ce8c82"},"schema_version":"1.0"},"canonical_sha256":"cec95be0ffb642c1c6db3a7f1de6955044a1b6140b1c4cd7d81d115a4ceb850d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:32:36.163737Z","signature_b64":"2Wr1/y680clh5wYGWycebffl75j+HTShmMZ9kmuXt5zgLnkTpREwsBRl26HOu4uqP1gvJpeNBASrbykx9WlrAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cec95be0ffb642c1c6db3a7f1de6955044a1b6140b1c4cd7d81d115a4ceb850d","last_reissued_at":"2026-05-18T04:32:36.163345Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:32:36.163345Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1008.4432","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":"2026-05-18T04:32:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CwODXYv8Z+ZZMNuuamWo/OvMUiVx7+9c39NtXpk8SMC/9Aq64WEuuprQ5M9WeuybLBUigDQkSeXnj5TTRD1uAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T03:10:38.664163Z"},"content_sha256":"3f534c776a90b61f58072efdf69559ea9abf04b6352a6b3afef18e86569c2758","schema_version":"1.0","event_id":"sha256:3f534c776a90b61f58072efdf69559ea9abf04b6352a6b3afef18e86569c2758"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:Z3EVXYH7WZBMDRW3HJ7R3ZUVKB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Initial and Final State Interaction Effects in Small-x Quark Distributions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"Bo-Wen Xiao, Feng Yuan","submitted_at":"2010-08-26T04:54:18Z","abstract_excerpt":"We study the initial and final state interaction effects in the transverse momentum dependent parton distributions in the small-$x$ saturation region. In particular, we discuss the quark distributions in the semi-inclusive deep inelastic scattering, Drell-Yan lepton pair production and dijet-correlation processes in $pA$ collisions. We calculate the quark distributions in the scalar-QED model and then extend to the color glass condensate formalism in QCD. The quark distributions are found universal between the DIS and Drell-Yan processes. On the other hand, the quark distribution from the $qq'"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.4432","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":"2026-05-18T04:32:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pSTzqZZMJh074g0OXeTNbJuM00mzl/k57p3OAKrLaCEQKkL5sh7KwIEB6kbFyXSuYKmPwsadghPvdsKHLW6SAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T03:10:38.664550Z"},"content_sha256":"487886c0ef2dd82465c29f49be63975896c55da242c6cc8e95ff43612b206143","schema_version":"1.0","event_id":"sha256:487886c0ef2dd82465c29f49be63975896c55da242c6cc8e95ff43612b206143"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB/bundle.json","state_url":"https://pith.science/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB/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":"2026-06-10T03:10:38Z","links":{"resolver":"https://pith.science/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB","bundle":"https://pith.science/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB/bundle.json","state":"https://pith.science/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Z3EVXYH7WZBMDRW3HJ7R3ZUVKB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:Z3EVXYH7WZBMDRW3HJ7R3ZUVKB","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":"e55f4cefa47994985663af25ee79b2d6ee3ffb9e2d8518f00d633321d9ce8c82","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T04:54:18Z","title_canon_sha256":"9788d3c5765997bfb9fd164fcf533cfd617cbb2ab2b6af7b7e2d5f718b4560ea"},"schema_version":"1.0","source":{"id":"1008.4432","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.4432","created_at":"2026-05-18T04:32:36Z"},{"alias_kind":"arxiv_version","alias_value":"1008.4432v1","created_at":"2026-05-18T04:32:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.4432","created_at":"2026-05-18T04:32:36Z"},{"alias_kind":"pith_short_12","alias_value":"Z3EVXYH7WZBM","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_16","alias_value":"Z3EVXYH7WZBMDRW3","created_at":"2026-05-18T12:26:17Z"},{"alias_kind":"pith_short_8","alias_value":"Z3EVXYH7","created_at":"2026-05-18T12:26:17Z"}],"graph_snapshots":[{"event_id":"sha256:487886c0ef2dd82465c29f49be63975896c55da242c6cc8e95ff43612b206143","target":"graph","created_at":"2026-05-18T04:32:36Z","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 study the initial and final state interaction effects in the transverse momentum dependent parton distributions in the small-$x$ saturation region. In particular, we discuss the quark distributions in the semi-inclusive deep inelastic scattering, Drell-Yan lepton pair production and dijet-correlation processes in $pA$ collisions. We calculate the quark distributions in the scalar-QED model and then extend to the color glass condensate formalism in QCD. The quark distributions are found universal between the DIS and Drell-Yan processes. On the other hand, the quark distribution from the $qq'","authors_text":"Bo-Wen Xiao, Feng Yuan","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T04:54:18Z","title":"Initial and Final State Interaction Effects in Small-x Quark Distributions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.4432","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":"sha256:3f534c776a90b61f58072efdf69559ea9abf04b6352a6b3afef18e86569c2758","target":"record","created_at":"2026-05-18T04:32:36Z","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":"e55f4cefa47994985663af25ee79b2d6ee3ffb9e2d8518f00d633321d9ce8c82","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-08-26T04:54:18Z","title_canon_sha256":"9788d3c5765997bfb9fd164fcf533cfd617cbb2ab2b6af7b7e2d5f718b4560ea"},"schema_version":"1.0","source":{"id":"1008.4432","kind":"arxiv","version":1}},"canonical_sha256":"cec95be0ffb642c1c6db3a7f1de6955044a1b6140b1c4cd7d81d115a4ceb850d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cec95be0ffb642c1c6db3a7f1de6955044a1b6140b1c4cd7d81d115a4ceb850d","first_computed_at":"2026-05-18T04:32:36.163345Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:32:36.163345Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2Wr1/y680clh5wYGWycebffl75j+HTShmMZ9kmuXt5zgLnkTpREwsBRl26HOu4uqP1gvJpeNBASrbykx9WlrAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:32:36.163737Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.4432","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f534c776a90b61f58072efdf69559ea9abf04b6352a6b3afef18e86569c2758","sha256:487886c0ef2dd82465c29f49be63975896c55da242c6cc8e95ff43612b206143"],"state_sha256":"453405c8842e77f28d3892be3e8477db48514f9c33a5795bf3f6806939a42ebe"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j1KPZAz5iztObuQhaKqQFLvPmFxFrAsnP5iqAVbbYvAO29lkaTCI6Y7yonndJyX2NjVkEVw8MJxn7koFvdHPBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T03:10:38.666844Z","bundle_sha256":"aa29c67e28da3ddf6ead57fb52fa5994d6e90d345700f7aec36a2bfaba61ffcd"}}