{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:O7UPIHT73QYWUPYFUELRIK24DD","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":"8a08f6913126415f29865a714b5c819cc8de647137f01eba60b78c29d2991599","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2021-12-22T01:06:49Z","title_canon_sha256":"5f75d0bdf4e381eff524d48ebfd3e608523773a51397e1d425b617507d317c09"},"schema_version":"1.0","source":{"id":"2112.11605","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.11605","created_at":"2026-07-05T04:36:34Z"},{"alias_kind":"arxiv_version","alias_value":"2112.11605v2","created_at":"2026-07-05T04:36:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.11605","created_at":"2026-07-05T04:36:34Z"},{"alias_kind":"pith_short_12","alias_value":"O7UPIHT73QYW","created_at":"2026-07-05T04:36:34Z"},{"alias_kind":"pith_short_16","alias_value":"O7UPIHT73QYWUPYF","created_at":"2026-07-05T04:36:34Z"},{"alias_kind":"pith_short_8","alias_value":"O7UPIHT7","created_at":"2026-07-05T04:36:34Z"}],"graph_snapshots":[{"event_id":"sha256:dcb4d9eecbf9d07e302c4e098012c1a69f894718a7f640d3f86a6bef37a793cf","target":"graph","created_at":"2026-07-05T04:36:34Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2112.11605/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"New experiments to measure neutrinos in the far-forward region at the Large Hadron Collider (LHC) are under design or already in preparation. Two of them, FASER$\\nu$ and SND@LHC, are expected to be active during Run 3 and have the potential to detect neutrinos that come from high-energy collisions in one of the LHC interaction points, extracted along the direction tangent to the beam line. Tau neutrinos and antineutrinos come predominantly from $D_s^\\pm$ production in $pp$ collisions, followed by the leptonic decay of these mesons. Neutrino pseudorapidities in the range of $\\eta>6.9$ and $\\eta","authors_text":"Fnu Karan Kumar, Maria Vittoria Garzelli, Mary Hall Reno, Milind Diwan, Weidong Bai, Yu Seon Jeong","cross_cats":["hep-ex","nucl-ex","nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2021-12-22T01:06:49Z","title":"Parton distribution function uncertainties in theoretical predictions for far-forward tau neutrinos at the Large Hadron Collider"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.11605","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:b6ee409e37b96cb5d72a7f0cb2cd4c0b9b3e1406aa9b3e461dead75ff2fc24a8","target":"record","created_at":"2026-07-05T04:36:34Z","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":"8a08f6913126415f29865a714b5c819cc8de647137f01eba60b78c29d2991599","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2021-12-22T01:06:49Z","title_canon_sha256":"5f75d0bdf4e381eff524d48ebfd3e608523773a51397e1d425b617507d317c09"},"schema_version":"1.0","source":{"id":"2112.11605","kind":"arxiv","version":2}},"canonical_sha256":"77e8f41e7fdc316a3f05a117142b5c18f9ffde9c55e8921bd25c75ae2eb8cfc3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"77e8f41e7fdc316a3f05a117142b5c18f9ffde9c55e8921bd25c75ae2eb8cfc3","first_computed_at":"2026-07-05T04:36:34.266218Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:36:34.266218Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HTG3DOdUkclLLpvqVjFB/ypDHaS1IkX4T5g5/9hsJ4hqympsyvxaOEeR9WXG+msx3T0hKMcOUAywM+i+OtfoBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:36:34.266711Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.11605","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b6ee409e37b96cb5d72a7f0cb2cd4c0b9b3e1406aa9b3e461dead75ff2fc24a8","sha256:dcb4d9eecbf9d07e302c4e098012c1a69f894718a7f640d3f86a6bef37a793cf"],"state_sha256":"686cdd9fd39879048a97cec9ace6261b643d01fde418b12ed84da7f2631c6fb7"}