{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:YSKTH5LFN7RGJEFSN2XDQGCNZP","short_pith_number":"pith:YSKTH5LF","canonical_record":{"source":{"id":"hep-ph/0207344","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-07-29T16:21:52Z","cross_cats_sorted":[],"title_canon_sha256":"79d57b76f62dc64848e60b8439e50e1542c8517cf667c3a46b1711d8f0be3699","abstract_canon_sha256":"eacfcc1c96d054f3dba4af321280e28c7ed3d0ba26b088dd3943b5d4e876de1d"},"schema_version":"1.0"},"canonical_sha256":"c49533f5656fe26490b26eae38184dcbcf0f086f622b9c807534df754c10930b","source":{"kind":"arxiv","id":"hep-ph/0207344","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0207344","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0207344v1","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0207344","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"pith_short_12","alias_value":"YSKTH5LFN7RG","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"pith_short_16","alias_value":"YSKTH5LFN7RGJEFS","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"pith_short_8","alias_value":"YSKTH5LF","created_at":"2026-07-04T16:34:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:YSKTH5LFN7RGJEFSN2XDQGCNZP","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0207344","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-07-29T16:21:52Z","cross_cats_sorted":[],"title_canon_sha256":"79d57b76f62dc64848e60b8439e50e1542c8517cf667c3a46b1711d8f0be3699","abstract_canon_sha256":"eacfcc1c96d054f3dba4af321280e28c7ed3d0ba26b088dd3943b5d4e876de1d"},"schema_version":"1.0"},"canonical_sha256":"c49533f5656fe26490b26eae38184dcbcf0f086f622b9c807534df754c10930b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:34:16.792513Z","signature_b64":"wfOSskXzu3NFkmz15FgZehfL9ZFMfNUvi81hlUzRyw4IVNeamm8CP9dzJawaD5EciQyMSXAVQTcery1iONYxAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c49533f5656fe26490b26eae38184dcbcf0f086f622b9c807534df754c10930b","last_reissued_at":"2026-07-04T16:34:16.792070Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:34:16.792070Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0207344","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T16:34:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3LAl4HKPSCw5i/36vPjCjUbLig/Dgf2FCAvrf1bagU6InYMS6QKg6UGqjS9dChI3AhHT6fyZ4OSwyZXRBdh6Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T17:15:10.010791Z"},"content_sha256":"2c5513372037e61cc503140038dac9c14121601ab4f7bd06b3b88add8f0f2ec5","schema_version":"1.0","event_id":"sha256:2c5513372037e61cc503140038dac9c14121601ab4f7bd06b3b88add8f0f2ec5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:YSKTH5LFN7RGJEFSN2XDQGCNZP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Secondary Neutrinos from Tau Neutrino Interactions in Earth","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"I. Sarcevic (Arizona), M.H. Reno (Iowa), S. Iyer Dutta (SUNY Stony Brook)","submitted_at":"2002-07-29T16:21:52Z","abstract_excerpt":"The energy dependence of \"secondary\" neutrinos from the process nutau->tau->numubar->mubar for two input tau neutrino fluxes (F^0_nu ~ 1/E_nu and 1/E_nu^2), assumed to have been produced via neutrino oscillations from extragalactic sources, is evaluated to assess the impact of secondary neutrinos on the upward muon rates in a km^3 detector. We show that the secondard fluxes are considerably suppressed for the steeper flux, and even for fluxes ~ 1/E_nu, the secondary flux will be difficult to observe experimentally."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0207344","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/0207344/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T16:34:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jsj00WfVe+WSCU6mIm6RPlcwa3yPwQSdQGGBKZy1fh2bqvyyVBVWry23bFTyf7sIIbd37vwYev6eBKWlkrEmCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T17:15:10.011286Z"},"content_sha256":"3235810ac7a70f75ec3144df7ea3d5fbbdd77c12a1844cb4da1943583be4235a","schema_version":"1.0","event_id":"sha256:3235810ac7a70f75ec3144df7ea3d5fbbdd77c12a1844cb4da1943583be4235a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP/bundle.json","state_url":"https://pith.science/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP/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":"2026-08-16T17:15:10Z","links":{"resolver":"https://pith.science/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP","bundle":"https://pith.science/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP/bundle.json","state":"https://pith.science/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YSKTH5LFN7RGJEFSN2XDQGCNZP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:YSKTH5LFN7RGJEFSN2XDQGCNZP","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":"eacfcc1c96d054f3dba4af321280e28c7ed3d0ba26b088dd3943b5d4e876de1d","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-07-29T16:21:52Z","title_canon_sha256":"79d57b76f62dc64848e60b8439e50e1542c8517cf667c3a46b1711d8f0be3699"},"schema_version":"1.0","source":{"id":"hep-ph/0207344","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0207344","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0207344v1","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0207344","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"pith_short_12","alias_value":"YSKTH5LFN7RG","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"pith_short_16","alias_value":"YSKTH5LFN7RGJEFS","created_at":"2026-07-04T16:34:16Z"},{"alias_kind":"pith_short_8","alias_value":"YSKTH5LF","created_at":"2026-07-04T16:34:16Z"}],"graph_snapshots":[{"event_id":"sha256:3235810ac7a70f75ec3144df7ea3d5fbbdd77c12a1844cb4da1943583be4235a","target":"graph","created_at":"2026-07-04T16:34:16Z","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/hep-ph/0207344/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The energy dependence of \"secondary\" neutrinos from the process nutau->tau->numubar->mubar for two input tau neutrino fluxes (F^0_nu ~ 1/E_nu and 1/E_nu^2), assumed to have been produced via neutrino oscillations from extragalactic sources, is evaluated to assess the impact of secondary neutrinos on the upward muon rates in a km^3 detector. We show that the secondard fluxes are considerably suppressed for the steeper flux, and even for fluxes ~ 1/E_nu, the secondary flux will be difficult to observe experimentally.","authors_text":"I. Sarcevic (Arizona), M.H. Reno (Iowa), S. Iyer Dutta (SUNY Stony Brook)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2002-07-29T16:21:52Z","title":"Secondary Neutrinos from Tau Neutrino Interactions in Earth"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0207344","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":"sha256:2c5513372037e61cc503140038dac9c14121601ab4f7bd06b3b88add8f0f2ec5","target":"record","created_at":"2026-07-04T16:34:16Z","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":"eacfcc1c96d054f3dba4af321280e28c7ed3d0ba26b088dd3943b5d4e876de1d","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-07-29T16:21:52Z","title_canon_sha256":"79d57b76f62dc64848e60b8439e50e1542c8517cf667c3a46b1711d8f0be3699"},"schema_version":"1.0","source":{"id":"hep-ph/0207344","kind":"arxiv","version":1}},"canonical_sha256":"c49533f5656fe26490b26eae38184dcbcf0f086f622b9c807534df754c10930b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c49533f5656fe26490b26eae38184dcbcf0f086f622b9c807534df754c10930b","first_computed_at":"2026-07-04T16:34:16.792070Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:34:16.792070Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wfOSskXzu3NFkmz15FgZehfL9ZFMfNUvi81hlUzRyw4IVNeamm8CP9dzJawaD5EciQyMSXAVQTcery1iONYxAA==","signature_status":"signed_v1","signed_at":"2026-07-04T16:34:16.792513Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0207344","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c5513372037e61cc503140038dac9c14121601ab4f7bd06b3b88add8f0f2ec5","sha256:3235810ac7a70f75ec3144df7ea3d5fbbdd77c12a1844cb4da1943583be4235a"],"state_sha256":"7a6ecd58de9fb6e75b038bd561f6921e7db57b1a9ad4bede26ca7c32d35921b6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JVvAqXleFGubKCiXLtZ95cisVbnxvUhsmMnMCTyOWWtX3PTWstLsD+rB+cKiGPretag8OWMfAriND7U/g4vaBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T17:15:10.015147Z","bundle_sha256":"2fc33bacc22d7947503f560de560e9f17823b94cacd6a77620a98e462bdcd2d0"}}