{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:V2AWRHGJPDOMDJDF2UQSQJZQVN","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":"3964294a118b6b143c0fe701ad9a1e121b42694f83f7d00b291f9ae9b9142708","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-13T19:00:39Z","title_canon_sha256":"f621fa3461ea78144e8d4a0fd868629400cd9739e765c07a95c589b455c8564b"},"schema_version":"1.0","source":{"id":"1702.03943","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.03943","created_at":"2026-05-18T00:44:57Z"},{"alias_kind":"arxiv_version","alias_value":"1702.03943v2","created_at":"2026-05-18T00:44:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.03943","created_at":"2026-05-18T00:44:57Z"},{"alias_kind":"pith_short_12","alias_value":"V2AWRHGJPDOM","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"V2AWRHGJPDOMDJDF","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"V2AWRHGJ","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:db1f361bfd7e6ffb2c6157492446b86c5f921427220da5a7905859cb6a2bc564","target":"graph","created_at":"2026-05-18T00:44:57Z","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":"For ultrarelativistic proton-proton and proton-nucleus collisions, we perform an exploratory study of the contribution to the elliptic flow $v_2$ coming from the orientation of the momentum of the produced particles with respect to the reaction plane. Via the CGC factorization valid at high energies, this contribution is related to the orientation of a color dipole with respect to its impact parameter, which in turn probes the transverse inhomogeneity in the target. Using the McLerran-Venugopalan model (with impact-parameter dependence) as an effective description for the soft gluon distributi","authors_text":"Amir H. Rezaeian, Edmond Iancu","cross_cats":["hep-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-13T19:00:39Z","title":"Elliptic flow from color-dipole orientation in pp and pA collisions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.03943","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:bf5c9c3725a3b9364b37560040347eece6a9f0918cec47c66cac538122c7e10f","target":"record","created_at":"2026-05-18T00:44:57Z","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":"3964294a118b6b143c0fe701ad9a1e121b42694f83f7d00b291f9ae9b9142708","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-02-13T19:00:39Z","title_canon_sha256":"f621fa3461ea78144e8d4a0fd868629400cd9739e765c07a95c589b455c8564b"},"schema_version":"1.0","source":{"id":"1702.03943","kind":"arxiv","version":2}},"canonical_sha256":"ae81689cc978dcc1a465d521282730ab6cac33bfaa8363fdd59c9b444b5dc56e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ae81689cc978dcc1a465d521282730ab6cac33bfaa8363fdd59c9b444b5dc56e","first_computed_at":"2026-05-18T00:44:57.334612Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:57.334612Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6087ZoV7/CJOVTI+7XhwHNS+YVA2q0fje4+s+JqTSDT08zg9V3R0CeYJ6BibY8PG6nq4GNHaus8Wd+gDxhjECg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:57.335222Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.03943","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bf5c9c3725a3b9364b37560040347eece6a9f0918cec47c66cac538122c7e10f","sha256:db1f361bfd7e6ffb2c6157492446b86c5f921427220da5a7905859cb6a2bc564"],"state_sha256":"e9e3047997c69df5f7c56150d827b3b872ae5b6645f89e9086a53bcac88f6655"}