{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:ASQJ7A5EFYY7AZ6MUSZRHQUH5L","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":"73749aacb9f28616f4471914f65b26ae07a25aac8618a7cf93f5d3182549fa55","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-05-13T19:54:49Z","title_canon_sha256":"cb6fd1bd13cacd96f78b03d42e80cbdbcbe0b220eee48ffd18a2882ff30e099b"},"schema_version":"1.0","source":{"id":"1305.2905","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1305.2905","created_at":"2026-05-18T03:17:56Z"},{"alias_kind":"arxiv_version","alias_value":"1305.2905v3","created_at":"2026-05-18T03:17:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.2905","created_at":"2026-05-18T03:17:56Z"},{"alias_kind":"pith_short_12","alias_value":"ASQJ7A5EFYY7","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"ASQJ7A5EFYY7AZ6M","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"ASQJ7A5E","created_at":"2026-05-18T12:27:38Z"}],"graph_snapshots":[{"event_id":"sha256:1ba3c89dd8d71b95a92955a93824567c1c30c9715f421d2fd6713039b13bb156","target":"graph","created_at":"2026-05-18T03:17:56Z","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":"It is assumed that neutrino-nucleon scattering at ultra-high energies effectively proceeds through excitations of leptoquarks in neutrino-quark subprocesses. This approach reproduces the behavior of the energy dependence of the ultra-high energy neutrino-nucleon scattering cross sections and allows to estimate masses as well as the decay widths of the involved leptoquarks. For instance, this leads to the leptoquark mass $1353\\pm230$ GeV in a way independent on the leptoquark quantum numbers. The discovery potential of the LHC for the leptoquarks is evaluated.","authors_text":"I. Alikhanov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-05-13T19:54:49Z","title":"Do leptoquarks manifest themselves in ultra-high energy neutrino interactions?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.2905","kind":"arxiv","version":3},"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:be9aa92ed49a97048d411a17a85f47dd700176db537af6ba516dabb4bba3614b","target":"record","created_at":"2026-05-18T03:17:56Z","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":"73749aacb9f28616f4471914f65b26ae07a25aac8618a7cf93f5d3182549fa55","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-05-13T19:54:49Z","title_canon_sha256":"cb6fd1bd13cacd96f78b03d42e80cbdbcbe0b220eee48ffd18a2882ff30e099b"},"schema_version":"1.0","source":{"id":"1305.2905","kind":"arxiv","version":3}},"canonical_sha256":"04a09f83a42e31f067cca4b313c287eaf0a43f5551beb0025003cbbfc4118b56","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"04a09f83a42e31f067cca4b313c287eaf0a43f5551beb0025003cbbfc4118b56","first_computed_at":"2026-05-18T03:17:56.377960Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:17:56.377960Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oFhLL4oFPFcHfaVTiSDJk93EgxqrlLTavqivzOJE3t0iPsnwVvg9rCCWioe6QevERw65PdHo2eaYxK6YQOSSBg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:17:56.378525Z","signed_message":"canonical_sha256_bytes"},"source_id":"1305.2905","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:be9aa92ed49a97048d411a17a85f47dd700176db537af6ba516dabb4bba3614b","sha256:1ba3c89dd8d71b95a92955a93824567c1c30c9715f421d2fd6713039b13bb156"],"state_sha256":"d27cb294b5e664e47ff74cccb64117ec88389cac936f115e9d6212a7bd1f0e5f"}