{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:6NWMFFGNI2NUXVA77ZLR5HMGIJ","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":"04b5d40500af185c4e952cb8620b2d4488dc8ba3b794e74280b9d3c9e3442300","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-07-19T09:53:18Z","title_canon_sha256":"3a75da62d4ac224fefa67effc3bcf68f87858ac4ab1f573c0a4918de2bf487bc"},"schema_version":"1.0","source":{"id":"1107.3664","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1107.3664","created_at":"2026-05-18T02:01:15Z"},{"alias_kind":"arxiv_version","alias_value":"1107.3664v2","created_at":"2026-05-18T02:01:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.3664","created_at":"2026-05-18T02:01:15Z"},{"alias_kind":"pith_short_12","alias_value":"6NWMFFGNI2NU","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"6NWMFFGNI2NUXVA7","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"6NWMFFGN","created_at":"2026-05-18T12:26:22Z"}],"graph_snapshots":[{"event_id":"sha256:6b1f80af995f1ba68bff92a5469a80c13427693bb04f685fb4d07fc5b597ff62","target":"graph","created_at":"2026-05-18T02:01:15Z","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 propose a measurement of leading neutrons spectra at LHC in order to extract inclusive $\\pi^+ p$ and $\\pi^+\\pi^+$ cross-sections with high $p_T$ jets production. The cross-sections for these processes are simulated with the use of parton distributions in hadrons. In this work we estimate the possibility to extract parton distributions in the pion from the data on these cross-sections and also search for signatures of fundamental differences in the pion and proton structure.","authors_text":"A.E. Sobol, M.J. Murray, R.A. Ryutin, V.A. Petrov","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-07-19T09:53:18Z","title":"Can We Get Deeper Inside the Pion at the LHC?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.3664","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:e70a810027aa2cdcbcddac46c11b771a0abd08a7c5e05df1b273d823e52baa55","target":"record","created_at":"2026-05-18T02:01:15Z","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":"04b5d40500af185c4e952cb8620b2d4488dc8ba3b794e74280b9d3c9e3442300","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-07-19T09:53:18Z","title_canon_sha256":"3a75da62d4ac224fefa67effc3bcf68f87858ac4ab1f573c0a4918de2bf487bc"},"schema_version":"1.0","source":{"id":"1107.3664","kind":"arxiv","version":2}},"canonical_sha256":"f36cc294cd469b4bd41ffe571e9d864261476d95358e39d19fe73defdc14ceb1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f36cc294cd469b4bd41ffe571e9d864261476d95358e39d19fe73defdc14ceb1","first_computed_at":"2026-05-18T02:01:15.008103Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:15.008103Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6kW1FdZcTv4DOf9XdhlFB1nmXNEmIGpN+s1I0wY0QT/EUuY7WexbMiejpaMZJbTJWktgMdTjmATMKr55/CP9Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:15.008709Z","signed_message":"canonical_sha256_bytes"},"source_id":"1107.3664","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e70a810027aa2cdcbcddac46c11b771a0abd08a7c5e05df1b273d823e52baa55","sha256:6b1f80af995f1ba68bff92a5469a80c13427693bb04f685fb4d07fc5b597ff62"],"state_sha256":"88d03412bd1bcb7668d165cc4d8ec142f3b214ec8c9b970f143828fb10366ec2"}