{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:LM2SYU6WEBJASPVHAE2H7RCNEJ","short_pith_number":"pith:LM2SYU6W","canonical_record":{"source":{"id":"1812.05541","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-13T17:48:55Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"0171b89cfba0122d35221119c22679a60307b2be408713a844fd09731d3fee7f","abstract_canon_sha256":"37974fac860670f304a93b57f0195b2ae33210f3890af4240c34ef9d30f3f590"},"schema_version":"1.0"},"canonical_sha256":"5b352c53d62052093ea701347fc44d225c2b267dd3a89cfae85f20e31a417701","source":{"kind":"arxiv","id":"1812.05541","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.05541","created_at":"2026-05-17T23:54:06Z"},{"alias_kind":"arxiv_version","alias_value":"1812.05541v2","created_at":"2026-05-17T23:54:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.05541","created_at":"2026-05-17T23:54:06Z"},{"alias_kind":"pith_short_12","alias_value":"LM2SYU6WEBJA","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LM2SYU6WEBJASPVH","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LM2SYU6W","created_at":"2026-05-18T12:32:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:LM2SYU6WEBJASPVHAE2H7RCNEJ","target":"record","payload":{"canonical_record":{"source":{"id":"1812.05541","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-13T17:48:55Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"0171b89cfba0122d35221119c22679a60307b2be408713a844fd09731d3fee7f","abstract_canon_sha256":"37974fac860670f304a93b57f0195b2ae33210f3890af4240c34ef9d30f3f590"},"schema_version":"1.0"},"canonical_sha256":"5b352c53d62052093ea701347fc44d225c2b267dd3a89cfae85f20e31a417701","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:54:06.933260Z","signature_b64":"zBebmlDuJHzv9oaGrFW/VhxD7NT9U9LF/hipLx2T6MP1aO7lJGY7tBjsGQK8n3sUOotjq/ddsBEPym1/DZs4Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b352c53d62052093ea701347fc44d225c2b267dd3a89cfae85f20e31a417701","last_reissued_at":"2026-05-17T23:54:06.932749Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:54:06.932749Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1812.05541","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:54:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g0Gk2JrWbScaEa0nHZhvoCoQHPqKwymIzqZA/4OvOXq15Ei41WzVAEAjMGv7Z98nCbEKyZJP05aTRTvlBt31CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:29:17.717141Z"},"content_sha256":"c29a875cf79b9171086465ebbba4f103c38d20600071e11678e53430287d7134","schema_version":"1.0","event_id":"sha256:c29a875cf79b9171086465ebbba4f103c38d20600071e11678e53430287d7134"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:LM2SYU6WEBJASPVHAE2H7RCNEJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"IceCube Flavor Ratios with Identified Astrophysical Sources: Towards Improving New Physics Testability","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"hep-ph","authors_text":"Rasmus S. L. Hansen, Vedran Brdar","submitted_at":"2018-12-13T17:48:55Z","abstract_excerpt":"Motivated by the discovery of the first high-energy astrophysical neutrino source, the blazar TXS 0506+056, we revisit the IceCube flavor ratio analysis. Assuming large statistics from identified blazars, collected in the forthcoming years by the IceCube detector and its successor IceCube-Gen2, we demonstrate that the constraints on several new physics scenarios in which the baseline dependent terms in neutrino oscillation probabilities are not averaged, can be improved. As a representative case, we consider pseudo-Dirac neutrinos while neutrino decay is also discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.05541","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-17T23:54:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WJ5Af5R2DhANw1rrs09LoQVA9khj7iEkqs9z87apoEn2T31A0IukEzIQ938ce+KrBD+nH3CAREoNb1rlmdcTDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:29:17.717500Z"},"content_sha256":"a5106d9db9dd47f78f9b614bd4a022b7ba976d165abc679a8317c25c471c7e63","schema_version":"1.0","event_id":"sha256:a5106d9db9dd47f78f9b614bd4a022b7ba976d165abc679a8317c25c471c7e63"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ/bundle.json","state_url":"https://pith.science/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ/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":"2026-06-08T23:29:17Z","links":{"resolver":"https://pith.science/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ","bundle":"https://pith.science/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ/bundle.json","state":"https://pith.science/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LM2SYU6WEBJASPVHAE2H7RCNEJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:LM2SYU6WEBJASPVHAE2H7RCNEJ","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":"37974fac860670f304a93b57f0195b2ae33210f3890af4240c34ef9d30f3f590","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-13T17:48:55Z","title_canon_sha256":"0171b89cfba0122d35221119c22679a60307b2be408713a844fd09731d3fee7f"},"schema_version":"1.0","source":{"id":"1812.05541","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.05541","created_at":"2026-05-17T23:54:06Z"},{"alias_kind":"arxiv_version","alias_value":"1812.05541v2","created_at":"2026-05-17T23:54:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.05541","created_at":"2026-05-17T23:54:06Z"},{"alias_kind":"pith_short_12","alias_value":"LM2SYU6WEBJA","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LM2SYU6WEBJASPVH","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LM2SYU6W","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:a5106d9db9dd47f78f9b614bd4a022b7ba976d165abc679a8317c25c471c7e63","target":"graph","created_at":"2026-05-17T23:54:06Z","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":"Motivated by the discovery of the first high-energy astrophysical neutrino source, the blazar TXS 0506+056, we revisit the IceCube flavor ratio analysis. Assuming large statistics from identified blazars, collected in the forthcoming years by the IceCube detector and its successor IceCube-Gen2, we demonstrate that the constraints on several new physics scenarios in which the baseline dependent terms in neutrino oscillation probabilities are not averaged, can be improved. As a representative case, we consider pseudo-Dirac neutrinos while neutrino decay is also discussed.","authors_text":"Rasmus S. L. Hansen, Vedran Brdar","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-13T17:48:55Z","title":"IceCube Flavor Ratios with Identified Astrophysical Sources: Towards Improving New Physics Testability"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.05541","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:c29a875cf79b9171086465ebbba4f103c38d20600071e11678e53430287d7134","target":"record","created_at":"2026-05-17T23:54:06Z","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":"37974fac860670f304a93b57f0195b2ae33210f3890af4240c34ef9d30f3f590","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-12-13T17:48:55Z","title_canon_sha256":"0171b89cfba0122d35221119c22679a60307b2be408713a844fd09731d3fee7f"},"schema_version":"1.0","source":{"id":"1812.05541","kind":"arxiv","version":2}},"canonical_sha256":"5b352c53d62052093ea701347fc44d225c2b267dd3a89cfae85f20e31a417701","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5b352c53d62052093ea701347fc44d225c2b267dd3a89cfae85f20e31a417701","first_computed_at":"2026-05-17T23:54:06.932749Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:06.932749Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zBebmlDuJHzv9oaGrFW/VhxD7NT9U9LF/hipLx2T6MP1aO7lJGY7tBjsGQK8n3sUOotjq/ddsBEPym1/DZs4Cg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:06.933260Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.05541","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c29a875cf79b9171086465ebbba4f103c38d20600071e11678e53430287d7134","sha256:a5106d9db9dd47f78f9b614bd4a022b7ba976d165abc679a8317c25c471c7e63"],"state_sha256":"89d3c5d96a82ac8be6d0356eefc626e2f140f2c831ce55a3337626736902576c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nrKLud8BBZWM8HdgIT5sR4v0kNKEFLx1INaN2cAWFyKecYeRMXIIelpw05UCihWo3Pbl7F6plrA00FILB8k1Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T23:29:17.719481Z","bundle_sha256":"fb6dfe4f4dea8576aafaa889f589ad9d048b96df23dbfe52074f5a536f964698"}}