{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:SDKVUUKY4CNH7EGFBC3WUO2CLB","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":"a717fcdb737636f6b8f2ceab36f9850e770e162514f7189b629a6484291701d9","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-11-12T19:00:01Z","title_canon_sha256":"6c7dab39eb3ff6b0662890e8bf18ab897162d021dd02bc1314d894a75c7c3d13"},"schema_version":"1.0","source":{"id":"1811.04939","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1811.04939","created_at":"2026-05-17T23:40:43Z"},{"alias_kind":"arxiv_version","alias_value":"1811.04939v3","created_at":"2026-05-17T23:40:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.04939","created_at":"2026-05-17T23:40:43Z"},{"alias_kind":"pith_short_12","alias_value":"SDKVUUKY4CNH","created_at":"2026-05-18T12:32:53Z"},{"alias_kind":"pith_short_16","alias_value":"SDKVUUKY4CNH7EGF","created_at":"2026-05-18T12:32:53Z"},{"alias_kind":"pith_short_8","alias_value":"SDKVUUKY","created_at":"2026-05-18T12:32:53Z"}],"graph_snapshots":[{"event_id":"sha256:f28dd292ee183ff6064220924ebb2b3172fd08d78cff854b7a50a6a151924bef","target":"graph","created_at":"2026-05-17T23:40:43Z","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 consider long-lived relic particles as the source of the PeV-scale neutrinos detected at the IceCube observatory over the last six years. We derive the present day neutrino flux, including primary neutrinos from direct decays, secondary neutrinos from electroweak showering, and tertiary neutrinos from re-scatters off the relic neutrino background. We compare the high-energy neutrino flux prediction to the most recently available datasets and find qualitative differences to expected spectra from other astrophysical processes. We utilize electroweak corrections to constrain heavy decaying rel","authors_text":"D. E. Kaplan, Kim V. Berghaus, Melissa D. Diamond","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-11-12T19:00:01Z","title":"Decays of Long-Lived Relics and Their Signatures at IceCube"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.04939","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:c9ae904648abc90830a8210ab7f93fdf22efdf5453982b517b579037ebea303d","target":"record","created_at":"2026-05-17T23:40:43Z","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":"a717fcdb737636f6b8f2ceab36f9850e770e162514f7189b629a6484291701d9","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-11-12T19:00:01Z","title_canon_sha256":"6c7dab39eb3ff6b0662890e8bf18ab897162d021dd02bc1314d894a75c7c3d13"},"schema_version":"1.0","source":{"id":"1811.04939","kind":"arxiv","version":3}},"canonical_sha256":"90d55a5158e09a7f90c508b76a3b42585e6ed1c3d2afe07a5db8484b32702468","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"90d55a5158e09a7f90c508b76a3b42585e6ed1c3d2afe07a5db8484b32702468","first_computed_at":"2026-05-17T23:40:43.618142Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:40:43.618142Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bbR7D4LN/1XnEUoawG+0v7WsUt+TqW23YetrkRzRiWkAEw42PuW/975kdV3SW0VfzTMGfqbX46R7r3gGrviGBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:40:43.618840Z","signed_message":"canonical_sha256_bytes"},"source_id":"1811.04939","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9ae904648abc90830a8210ab7f93fdf22efdf5453982b517b579037ebea303d","sha256:f28dd292ee183ff6064220924ebb2b3172fd08d78cff854b7a50a6a151924bef"],"state_sha256":"df82cedf207da6843eada2a79f9a305978cd5caac2891dbe372848e027e78e9a"}