{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:4YVQNVCMR7TPPBSQT5BEX3QFXA","short_pith_number":"pith:4YVQNVCM","canonical_record":{"source":{"id":"1404.2219","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-04-08T17:19:53Z","cross_cats_sorted":[],"title_canon_sha256":"21f2c49ffa2f81621b02095c2e753981ba96158dfdc64a8fadd40132b91d3686","abstract_canon_sha256":"3ed4a1e1df44440d3b6f8acb985b7153c706b8cb4f27611e59e6f26e16bfcf6a"},"schema_version":"1.0"},"canonical_sha256":"e62b06d44c8fe6f786509f424bee05b81ab63744bf7c8b0d5ee6245a26855c6f","source":{"kind":"arxiv","id":"1404.2219","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.2219","created_at":"2026-05-18T01:43:36Z"},{"alias_kind":"arxiv_version","alias_value":"1404.2219v2","created_at":"2026-05-18T01:43:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.2219","created_at":"2026-05-18T01:43:36Z"},{"alias_kind":"pith_short_12","alias_value":"4YVQNVCMR7TP","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"4YVQNVCMR7TPPBSQ","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"4YVQNVCM","created_at":"2026-05-18T12:28:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:4YVQNVCMR7TPPBSQT5BEX3QFXA","target":"record","payload":{"canonical_record":{"source":{"id":"1404.2219","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-04-08T17:19:53Z","cross_cats_sorted":[],"title_canon_sha256":"21f2c49ffa2f81621b02095c2e753981ba96158dfdc64a8fadd40132b91d3686","abstract_canon_sha256":"3ed4a1e1df44440d3b6f8acb985b7153c706b8cb4f27611e59e6f26e16bfcf6a"},"schema_version":"1.0"},"canonical_sha256":"e62b06d44c8fe6f786509f424bee05b81ab63744bf7c8b0d5ee6245a26855c6f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:36.370644Z","signature_b64":"fcYo7faLVuw+67hoOFSz7b2Q0B2jvCT3Cmgm33y9dDVq1838O/vwrhGLSy8ebaLZz3HJ2vSsvN4seiO9a9WMAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e62b06d44c8fe6f786509f424bee05b81ab63744bf7c8b0d5ee6245a26855c6f","last_reissued_at":"2026-05-18T01:43:36.370054Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:36.370054Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1404.2219","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:43:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KFw+4ur4IoMy2ifQ/OuPCLqizyTMF4h4tlwiXrKR0ckbZVuwsJf44Jv4WgZIj5qW6itHYFVXbM5A2tfTxQgeAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T16:04:21.600550Z"},"content_sha256":"858bb11d44f72d064aa4407a6bd385ec7e34f7031101c5aa0a0888ca760b6237","schema_version":"1.0","event_id":"sha256:858bb11d44f72d064aa4407a6bd385ec7e34f7031101c5aa0a0888ca760b6237"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:4YVQNVCMR7TPPBSQT5BEX3QFXA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Next-to-eikonal corrections in the CGC: gluon production and spin asymmetries in pA collisions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Carlos A. Salgado, Guillaume Beuf, Mauricio Mart\\'inez, N\\'estor Armesto, Tolga Altinoluk","submitted_at":"2014-04-08T17:19:53Z","abstract_excerpt":"We present a new method to systematically include corrections to the eikonal approximation in the background field formalism. Specifically, we calculate the subleading, power-suppressed corrections due to the finite width of the target or the finite energy of the projectile. Such power-suppressed corrections involve Wilson lines decorated by gradients of the background field - thus related to the density - of the target. The method is of generic applicability. As a first example, we study single inclusive gluon production in pA collisions, and various related spin asymmetries, beyond the eikon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.2219","kind":"arxiv","version":2},"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":"2026-05-18T01:43:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wH9TheszeChw5v5bmGJlKd3Hecj2zVKgDZ4dQizrBI0BTbejY32OkOByul81ABhW49AYou8MXN9CVe6crIkCDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T16:04:21.601199Z"},"content_sha256":"3cc724ff04fae1a3bb03e9feeda7edf5d7e80516c43ca62d65596151ccaae6c0","schema_version":"1.0","event_id":"sha256:3cc724ff04fae1a3bb03e9feeda7edf5d7e80516c43ca62d65596151ccaae6c0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA/bundle.json","state_url":"https://pith.science/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA/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":"2026-05-26T16:04:21Z","links":{"resolver":"https://pith.science/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA","bundle":"https://pith.science/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA/bundle.json","state":"https://pith.science/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4YVQNVCMR7TPPBSQT5BEX3QFXA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:4YVQNVCMR7TPPBSQT5BEX3QFXA","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":"3ed4a1e1df44440d3b6f8acb985b7153c706b8cb4f27611e59e6f26e16bfcf6a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-04-08T17:19:53Z","title_canon_sha256":"21f2c49ffa2f81621b02095c2e753981ba96158dfdc64a8fadd40132b91d3686"},"schema_version":"1.0","source":{"id":"1404.2219","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.2219","created_at":"2026-05-18T01:43:36Z"},{"alias_kind":"arxiv_version","alias_value":"1404.2219v2","created_at":"2026-05-18T01:43:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.2219","created_at":"2026-05-18T01:43:36Z"},{"alias_kind":"pith_short_12","alias_value":"4YVQNVCMR7TP","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"4YVQNVCMR7TPPBSQ","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"4YVQNVCM","created_at":"2026-05-18T12:28:14Z"}],"graph_snapshots":[{"event_id":"sha256:3cc724ff04fae1a3bb03e9feeda7edf5d7e80516c43ca62d65596151ccaae6c0","target":"graph","created_at":"2026-05-18T01:43:36Z","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 present a new method to systematically include corrections to the eikonal approximation in the background field formalism. Specifically, we calculate the subleading, power-suppressed corrections due to the finite width of the target or the finite energy of the projectile. Such power-suppressed corrections involve Wilson lines decorated by gradients of the background field - thus related to the density - of the target. The method is of generic applicability. As a first example, we study single inclusive gluon production in pA collisions, and various related spin asymmetries, beyond the eikon","authors_text":"Carlos A. Salgado, Guillaume Beuf, Mauricio Mart\\'inez, N\\'estor Armesto, Tolga Altinoluk","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-04-08T17:19:53Z","title":"Next-to-eikonal corrections in the CGC: gluon production and spin asymmetries in pA collisions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.2219","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":"sha256:858bb11d44f72d064aa4407a6bd385ec7e34f7031101c5aa0a0888ca760b6237","target":"record","created_at":"2026-05-18T01:43:36Z","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":"3ed4a1e1df44440d3b6f8acb985b7153c706b8cb4f27611e59e6f26e16bfcf6a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-04-08T17:19:53Z","title_canon_sha256":"21f2c49ffa2f81621b02095c2e753981ba96158dfdc64a8fadd40132b91d3686"},"schema_version":"1.0","source":{"id":"1404.2219","kind":"arxiv","version":2}},"canonical_sha256":"e62b06d44c8fe6f786509f424bee05b81ab63744bf7c8b0d5ee6245a26855c6f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e62b06d44c8fe6f786509f424bee05b81ab63744bf7c8b0d5ee6245a26855c6f","first_computed_at":"2026-05-18T01:43:36.370054Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:36.370054Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fcYo7faLVuw+67hoOFSz7b2Q0B2jvCT3Cmgm33y9dDVq1838O/vwrhGLSy8ebaLZz3HJ2vSsvN4seiO9a9WMAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:36.370644Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.2219","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:858bb11d44f72d064aa4407a6bd385ec7e34f7031101c5aa0a0888ca760b6237","sha256:3cc724ff04fae1a3bb03e9feeda7edf5d7e80516c43ca62d65596151ccaae6c0"],"state_sha256":"04bb4c2c8b58529d84d60ef494a9c1d72c612c264d2fc427982ddc456386e901"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0gDDfsdZchjHi3wRom/v/xnf1PPBWHWq4lF22i5Ea1bfWj809+OUkX9DsNS+0PbP+ud62Iph2c42re/5pnDlAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T16:04:21.604384Z","bundle_sha256":"5d91c6c41d8790fe28af336170ab6aaf8e22dfc799b9b635574883ed548fa80c"}}