{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:MTNQB7DQWW7KV72Z7SQB4RWGE7","short_pith_number":"pith:MTNQB7DQ","canonical_record":{"source":{"id":"2512.07042","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-12-07T23:29:15Z","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ex","hep-ph"],"title_canon_sha256":"368b6116f9b8ac432806e1e990b3dec164050b0407c70cd57e9feac5df87dba3","abstract_canon_sha256":"9ecb65c0e84f19afe9c36d5a26e1267e15be6ecf68cf396ebb7b081e043cd67c"},"schema_version":"1.0"},"canonical_sha256":"64db00fc70b5beaaff59fca01e46c627e6544072b05b17b10229de2868f7e9d4","source":{"kind":"arxiv","id":"2512.07042","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.07042","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"arxiv_version","alias_value":"2512.07042v1","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.07042","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"pith_short_12","alias_value":"MTNQB7DQWW7K","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"pith_short_16","alias_value":"MTNQB7DQWW7KV72Z","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"pith_short_8","alias_value":"MTNQB7DQ","created_at":"2026-06-19T16:12:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:MTNQB7DQWW7KV72Z7SQB4RWGE7","target":"record","payload":{"canonical_record":{"source":{"id":"2512.07042","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-12-07T23:29:15Z","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ex","hep-ph"],"title_canon_sha256":"368b6116f9b8ac432806e1e990b3dec164050b0407c70cd57e9feac5df87dba3","abstract_canon_sha256":"9ecb65c0e84f19afe9c36d5a26e1267e15be6ecf68cf396ebb7b081e043cd67c"},"schema_version":"1.0"},"canonical_sha256":"64db00fc70b5beaaff59fca01e46c627e6544072b05b17b10229de2868f7e9d4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-19T16:12:49.607735Z","signature_b64":"lSVRACjUAGggZVVAGFq9S1bGdtCqaTmQnrbTJZuyj1DOgDFRGZGu0Y6EbrOAFywrAv86zH6H3aJ13I11G4lmCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"64db00fc70b5beaaff59fca01e46c627e6544072b05b17b10229de2868f7e9d4","last_reissued_at":"2026-06-19T16:12:49.607312Z","signature_status":"signed_v1","first_computed_at":"2026-06-19T16:12:49.607312Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2512.07042","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":"2026-06-19T16:12:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FPo7NweIMA7PUbVI0vtN6F5uxeguNxpvkTTI5BeLzjE0bzDA1+ALFLOjjpTpMH36WBmhBn30n8frJQFKhnTxCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:10:33.267406Z"},"content_sha256":"97f0236b5de4e0ee67303bd1e22fe8886c0685933d2622df0c6b45c1b1ab4f70","schema_version":"1.0","event_id":"sha256:97f0236b5de4e0ee67303bd1e22fe8886c0685933d2622df0c6b45c1b1ab4f70"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:MTNQB7DQWW7KV72Z7SQB4RWGE7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Paucity of downward UHE neutrino tracks in IceCube versus unexpected huge KM3-230213A event: solving the puzzles?","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.GA","hep-ex","hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"D. Fargion","submitted_at":"2025-12-07T23:29:15Z","abstract_excerpt":"Recently the ARCA array detector published the down-ward-horizontal event: the KM3-230213A. It appeared as the most energetic neutrino ever observed: about 200 PeV (2 10^17 eV) up to EeV (10^18 eV) energy. This huge value, is puzzling. It is not statistically consistent with several upper bound derived by two greater and longer life detectors: by IceCube and in particular by AUGER array. Asymmetry in recent IceCube neutrino alert tracks upward and downward at same horizontal angles as ARCA one, suggest that they are mostly polluted atmospheric muon bundles. This paucity also disfavor the skimm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.07042","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/2512.07042/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":"2026-06-19T16:12:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TpMCrj6hjxPkWBb4KhF/sJFLYop8+V8BDpxtt1Wl84g9iredTFsyjTX6QVCU8CXZsVVV2Ph5U85xM5Zb4T8LAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:10:33.268054Z"},"content_sha256":"7b1426f0cf8597c88b6d4b09d827eed9f76d8079a240c33be99196fe74948c8f","schema_version":"1.0","event_id":"sha256:7b1426f0cf8597c88b6d4b09d827eed9f76d8079a240c33be99196fe74948c8f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7/bundle.json","state_url":"https://pith.science/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7/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":"2026-08-03T18:10:33Z","links":{"resolver":"https://pith.science/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7","bundle":"https://pith.science/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7/bundle.json","state":"https://pith.science/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MTNQB7DQWW7KV72Z7SQB4RWGE7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:MTNQB7DQWW7KV72Z7SQB4RWGE7","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":"9ecb65c0e84f19afe9c36d5a26e1267e15be6ecf68cf396ebb7b081e043cd67c","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ex","hep-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-12-07T23:29:15Z","title_canon_sha256":"368b6116f9b8ac432806e1e990b3dec164050b0407c70cd57e9feac5df87dba3"},"schema_version":"1.0","source":{"id":"2512.07042","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2512.07042","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"arxiv_version","alias_value":"2512.07042v1","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.07042","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"pith_short_12","alias_value":"MTNQB7DQWW7K","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"pith_short_16","alias_value":"MTNQB7DQWW7KV72Z","created_at":"2026-06-19T16:12:49Z"},{"alias_kind":"pith_short_8","alias_value":"MTNQB7DQ","created_at":"2026-06-19T16:12:49Z"}],"graph_snapshots":[{"event_id":"sha256:7b1426f0cf8597c88b6d4b09d827eed9f76d8079a240c33be99196fe74948c8f","target":"graph","created_at":"2026-06-19T16:12:49Z","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/2512.07042/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recently the ARCA array detector published the down-ward-horizontal event: the KM3-230213A. It appeared as the most energetic neutrino ever observed: about 200 PeV (2 10^17 eV) up to EeV (10^18 eV) energy. This huge value, is puzzling. It is not statistically consistent with several upper bound derived by two greater and longer life detectors: by IceCube and in particular by AUGER array. Asymmetry in recent IceCube neutrino alert tracks upward and downward at same horizontal angles as ARCA one, suggest that they are mostly polluted atmospheric muon bundles. This paucity also disfavor the skimm","authors_text":"D. Fargion","cross_cats":["astro-ph.CO","astro-ph.GA","hep-ex","hep-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-12-07T23:29:15Z","title":"Paucity of downward UHE neutrino tracks in IceCube versus unexpected huge KM3-230213A event: solving the puzzles?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.07042","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":"sha256:97f0236b5de4e0ee67303bd1e22fe8886c0685933d2622df0c6b45c1b1ab4f70","target":"record","created_at":"2026-06-19T16:12:49Z","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":"9ecb65c0e84f19afe9c36d5a26e1267e15be6ecf68cf396ebb7b081e043cd67c","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ex","hep-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-12-07T23:29:15Z","title_canon_sha256":"368b6116f9b8ac432806e1e990b3dec164050b0407c70cd57e9feac5df87dba3"},"schema_version":"1.0","source":{"id":"2512.07042","kind":"arxiv","version":1}},"canonical_sha256":"64db00fc70b5beaaff59fca01e46c627e6544072b05b17b10229de2868f7e9d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"64db00fc70b5beaaff59fca01e46c627e6544072b05b17b10229de2868f7e9d4","first_computed_at":"2026-06-19T16:12:49.607312Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-19T16:12:49.607312Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lSVRACjUAGggZVVAGFq9S1bGdtCqaTmQnrbTJZuyj1DOgDFRGZGu0Y6EbrOAFywrAv86zH6H3aJ13I11G4lmCQ==","signature_status":"signed_v1","signed_at":"2026-06-19T16:12:49.607735Z","signed_message":"canonical_sha256_bytes"},"source_id":"2512.07042","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:97f0236b5de4e0ee67303bd1e22fe8886c0685933d2622df0c6b45c1b1ab4f70","sha256:7b1426f0cf8597c88b6d4b09d827eed9f76d8079a240c33be99196fe74948c8f"],"state_sha256":"76f133f5ea9992db72519c7dfc2fd8abceb2cd3ec8b46c241b5aba5cc919effb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/w8uLljSKsFdbaegp/rViJ/YPSJj6yC/83F0YcFoPKNUcwmnQjTzbxBiPQgn6d6zgHnvLTqTWD/qtjiXVIzJAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T18:10:33.272967Z","bundle_sha256":"067de3d3895444e34353f8aa7c3c649903cc59bd4ae9df2a8906671b1c4586bf"}}