{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:CI675JZ6NA2S6L5QD42JFXL6T7","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":"04feeb75dd2baf6b27e9c563ebd8d1f617eefde44bed4c0b30b16e1cbebd87d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-01-19T07:46:08Z","title_canon_sha256":"df3e45991ac9eaddcc1f95306ba02cde46821f7cc5293a997c1b76a0b1c65111"},"schema_version":"1.0","source":{"id":"1901.06477","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.06477","created_at":"2026-05-17T23:55:50Z"},{"alias_kind":"arxiv_version","alias_value":"1901.06477v1","created_at":"2026-05-17T23:55:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.06477","created_at":"2026-05-17T23:55:50Z"},{"alias_kind":"pith_short_12","alias_value":"CI675JZ6NA2S","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"CI675JZ6NA2S6L5Q","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"CI675JZ6","created_at":"2026-05-18T12:33:12Z"}],"graph_snapshots":[{"event_id":"sha256:40d104dcc1d7a8828307a7dd3abd54dfbf0965d9b41a5f896c484755fa9f79a4","target":"graph","created_at":"2026-05-17T23:55:50Z","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":"In the present work, it is intended to calculate the unintegrated parton distribution functions (UPDFs) of the $^6{Li}$ nucleus, which depend not only on the longitudinal momentum fraction $x$ (the Bjorken variable) and the factorization scale $\\mu$ of partons, but also on their transverse momentum ($k_t$). Therefore, the KMR and MRW procedures are applied to generate the $k_t$-dependent parton distributions from the familiar integrated parton densities (PDFs), which were determined in our recent related work, using the constituent quark exchange model (CQEM) for the $^6Li$ nucleus. Then, the ","authors_text":"H. Hadian, M. Modarres","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-01-19T07:46:08Z","title":"Application of the KMR and MRW unintegrated parton distributions to the EMC ratio of $^6{Li}$ nucleus in the $k_t$-factorization framework"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.06477","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":"sha256:905ca73ad5f0bdcb95acf067af28fb51c5a619ec5df7f509027a1333eb733a07","target":"record","created_at":"2026-05-17T23:55:50Z","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":"04feeb75dd2baf6b27e9c563ebd8d1f617eefde44bed4c0b30b16e1cbebd87d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-01-19T07:46:08Z","title_canon_sha256":"df3e45991ac9eaddcc1f95306ba02cde46821f7cc5293a997c1b76a0b1c65111"},"schema_version":"1.0","source":{"id":"1901.06477","kind":"arxiv","version":1}},"canonical_sha256":"123dfea73e68352f2fb01f3492dd7e9fe5707c9d715c028e889903f58334b4e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"123dfea73e68352f2fb01f3492dd7e9fe5707c9d715c028e889903f58334b4e3","first_computed_at":"2026-05-17T23:55:50.145369Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:55:50.145369Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eie0nttCipRfBixCI3gRrAEsj7qNRKgWINqWDpOBz807os29S5HiXm2VWbo0HtyW5WmhYJ3nwFpphZ/xhJaxAg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:55:50.145941Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.06477","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:905ca73ad5f0bdcb95acf067af28fb51c5a619ec5df7f509027a1333eb733a07","sha256:40d104dcc1d7a8828307a7dd3abd54dfbf0965d9b41a5f896c484755fa9f79a4"],"state_sha256":"e05346291f53e94d84df3da88532a0eedb93b8593da847da32393bb88d39cdcb"}