{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:DBRZX3ODQONRLOI4QWSLOF6N4Z","short_pith_number":"pith:DBRZX3OD","canonical_record":{"source":{"id":"2311.14983","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-11-25T10:00:49Z","cross_cats_sorted":["cs.CV","cs.LG"],"title_canon_sha256":"d1a893371912aa755b09543cb71b8cff4efbebbeb3d55fbacfb9985bbb21bb77","abstract_canon_sha256":"1e7c9e3b1ee7852cd2a64ef9506ffe9aab3d090825372c9a0bce0d668ea23360"},"schema_version":"1.0"},"canonical_sha256":"18639bedc3839b15b91c85a4b717cde6430a254281fa8d4ef40ff41356a91b2f","source":{"kind":"arxiv","id":"2311.14983","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.14983","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"arxiv_version","alias_value":"2311.14983v1","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.14983","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"pith_short_12","alias_value":"DBRZX3ODQONR","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"pith_short_16","alias_value":"DBRZX3ODQONRLOI4","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"pith_short_8","alias_value":"DBRZX3OD","created_at":"2026-07-05T07:16:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:DBRZX3ODQONRLOI4QWSLOF6N4Z","target":"record","payload":{"canonical_record":{"source":{"id":"2311.14983","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-11-25T10:00:49Z","cross_cats_sorted":["cs.CV","cs.LG"],"title_canon_sha256":"d1a893371912aa755b09543cb71b8cff4efbebbeb3d55fbacfb9985bbb21bb77","abstract_canon_sha256":"1e7c9e3b1ee7852cd2a64ef9506ffe9aab3d090825372c9a0bce0d668ea23360"},"schema_version":"1.0"},"canonical_sha256":"18639bedc3839b15b91c85a4b717cde6430a254281fa8d4ef40ff41356a91b2f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:16:57.037667Z","signature_b64":"Wmh6wewmmI8mfBkjAWpfF9DxUXvX3wx0iSG1WkYJByOY3MEwu7RiedwzhG08A1sVsI9p0a52hHcqUNLHZwoUCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"18639bedc3839b15b91c85a4b717cde6430a254281fa8d4ef40ff41356a91b2f","last_reissued_at":"2026-07-05T07:16:57.037184Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:16:57.037184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.14983","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":"2026-07-05T07:16:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wP+qX+bvXWcd3MRxNEmoiYLZqsmYxvzodqGb84fTqdnCqPa2aAvvRHSNsnM0QFJ6mDhXrYuoVzW7mzWIbwDFDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:42:09.338622Z"},"content_sha256":"286c2008d7c44ffcc3be5597b1788b1a371f5c013a3b73e51656f1525710f63e","schema_version":"1.0","event_id":"sha256:286c2008d7c44ffcc3be5597b1788b1a371f5c013a3b73e51656f1525710f63e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:DBRZX3ODQONRLOI4QWSLOF6N4Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Neural Network Based Approach to Recognition of Meteor Tracks in the Mini-EUSO Telescope Data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CV","cs.LG"],"primary_cat":"astro-ph.IM","authors_text":"Aleksandr Kryazhenkov, Alessio Golzio, Alexander Belov, Alexey Murashov, Angela Olinto, Carl Blaksley, Christophe de la Taille, Dario Barghini, Dmitry Anzhiganov, Enzo Reali, Etienne Parizot, Francesca Bisconti, Francesca Capel, Francesco Fenu, Fumiyoshi Kajino, Giorgio Cambi\\`e, Giulia Romoli, Guillaume Pr\\'ev\\^ot, Hiroko Miyamoto, Hiroshi Kasuga, Hiroshi Ohmori, Johannes Eser, Kenji Shinozaki, Laura Marcelli, Lawrence Wiencke, Lech Wiktor Piotrowski, Marco Casolino, Marco Ricci, Mario Bertaina, Marta Bianciotto, Massimiliano Manfrin, Massimo Alberto Franceschi, Matteo Battisti, Michal Vr\\'abel, Mikhail Zotov, Naoto Sakaki, Pavel Klimov, Philippe Gorodetzky, Piergiorgio Picozza, Sylvie Blin, Tommaso Napolitano, Toshikazu Ebisuzaki, Yoshiyuki Takizawa, Zbigniew Plebaniak","submitted_at":"2023-11-25T10:00:49Z","abstract_excerpt":"Mini-EUSO is a wide-angle fluorescence telescope that registers ultraviolet (UV) radiation in the nocturnal atmosphere of Earth from the International Space Station. Meteors are among multiple phenomena that manifest themselves not only in the visible range but also in the UV. We present two simple artificial neural networks that allow for recognizing meteor signals in the Mini-EUSO data with high accuracy in terms of a binary classification problem. We expect that similar architectures can be effectively used for signal recognition in other fluorescence telescopes, regardless of the nature of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.14983","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/2311.14983/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":"2026-07-05T07:16:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fh0Iss61/PQLc//kIrlMTpQPpVU2Va0ACBlPPU5Z7c5soBB4TUoHz522VuNcsPj0IK258SYSS3yQ5RS9Jp66CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:42:09.339014Z"},"content_sha256":"17b075c2a0ba3ee45977da3f3141f869c7e4fe0ca5939996d0c48c60a6edc909","schema_version":"1.0","event_id":"sha256:17b075c2a0ba3ee45977da3f3141f869c7e4fe0ca5939996d0c48c60a6edc909"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z/bundle.json","state_url":"https://pith.science/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z/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":"2026-07-07T14:42:09Z","links":{"resolver":"https://pith.science/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z","bundle":"https://pith.science/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z/bundle.json","state":"https://pith.science/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DBRZX3ODQONRLOI4QWSLOF6N4Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:DBRZX3ODQONRLOI4QWSLOF6N4Z","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":"1e7c9e3b1ee7852cd2a64ef9506ffe9aab3d090825372c9a0bce0d668ea23360","cross_cats_sorted":["cs.CV","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-11-25T10:00:49Z","title_canon_sha256":"d1a893371912aa755b09543cb71b8cff4efbebbeb3d55fbacfb9985bbb21bb77"},"schema_version":"1.0","source":{"id":"2311.14983","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.14983","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"arxiv_version","alias_value":"2311.14983v1","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.14983","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"pith_short_12","alias_value":"DBRZX3ODQONR","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"pith_short_16","alias_value":"DBRZX3ODQONRLOI4","created_at":"2026-07-05T07:16:57Z"},{"alias_kind":"pith_short_8","alias_value":"DBRZX3OD","created_at":"2026-07-05T07:16:57Z"}],"graph_snapshots":[{"event_id":"sha256:17b075c2a0ba3ee45977da3f3141f869c7e4fe0ca5939996d0c48c60a6edc909","target":"graph","created_at":"2026-07-05T07:16:57Z","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/2311.14983/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Mini-EUSO is a wide-angle fluorescence telescope that registers ultraviolet (UV) radiation in the nocturnal atmosphere of Earth from the International Space Station. Meteors are among multiple phenomena that manifest themselves not only in the visible range but also in the UV. We present two simple artificial neural networks that allow for recognizing meteor signals in the Mini-EUSO data with high accuracy in terms of a binary classification problem. We expect that similar architectures can be effectively used for signal recognition in other fluorescence telescopes, regardless of the nature of","authors_text":"Aleksandr Kryazhenkov, Alessio Golzio, Alexander Belov, Alexey Murashov, Angela Olinto, Carl Blaksley, Christophe de la Taille, Dario Barghini, Dmitry Anzhiganov, Enzo Reali, Etienne Parizot, Francesca Bisconti, Francesca Capel, Francesco Fenu, Fumiyoshi Kajino, Giorgio Cambi\\`e, Giulia Romoli, Guillaume Pr\\'ev\\^ot, Hiroko Miyamoto, Hiroshi Kasuga, Hiroshi Ohmori, Johannes Eser, Kenji Shinozaki, Laura Marcelli, Lawrence Wiencke, Lech Wiktor Piotrowski, Marco Casolino, Marco Ricci, Mario Bertaina, Marta Bianciotto, Massimiliano Manfrin, Massimo Alberto Franceschi, Matteo Battisti, Michal Vr\\'abel, Mikhail Zotov, Naoto Sakaki, Pavel Klimov, Philippe Gorodetzky, Piergiorgio Picozza, Sylvie Blin, Tommaso Napolitano, Toshikazu Ebisuzaki, Yoshiyuki Takizawa, Zbigniew Plebaniak","cross_cats":["cs.CV","cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-11-25T10:00:49Z","title":"Neural Network Based Approach to Recognition of Meteor Tracks in the Mini-EUSO Telescope Data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.14983","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":"sha256:286c2008d7c44ffcc3be5597b1788b1a371f5c013a3b73e51656f1525710f63e","target":"record","created_at":"2026-07-05T07:16:57Z","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":"1e7c9e3b1ee7852cd2a64ef9506ffe9aab3d090825372c9a0bce0d668ea23360","cross_cats_sorted":["cs.CV","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-11-25T10:00:49Z","title_canon_sha256":"d1a893371912aa755b09543cb71b8cff4efbebbeb3d55fbacfb9985bbb21bb77"},"schema_version":"1.0","source":{"id":"2311.14983","kind":"arxiv","version":1}},"canonical_sha256":"18639bedc3839b15b91c85a4b717cde6430a254281fa8d4ef40ff41356a91b2f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"18639bedc3839b15b91c85a4b717cde6430a254281fa8d4ef40ff41356a91b2f","first_computed_at":"2026-07-05T07:16:57.037184Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:16:57.037184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Wmh6wewmmI8mfBkjAWpfF9DxUXvX3wx0iSG1WkYJByOY3MEwu7RiedwzhG08A1sVsI9p0a52hHcqUNLHZwoUCw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:16:57.037667Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.14983","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:286c2008d7c44ffcc3be5597b1788b1a371f5c013a3b73e51656f1525710f63e","sha256:17b075c2a0ba3ee45977da3f3141f869c7e4fe0ca5939996d0c48c60a6edc909"],"state_sha256":"b8f7aa04ebf28c8017cdcedca0430ba0529eaaff7bd43fc38d2a83297f0f4277"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"urLgY+Qgqg0AmgvK+uc0uVstCauvLd4RaE19RwPNr5WFj+Ug6RVfXa27+P8kmcS56DArH7SbTlLAZe5A6lm3Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T14:42:09.341040Z","bundle_sha256":"a235895cb6b15fb6fb66615d404f43f8e4c9f70fc8c5560b66f73475864127f6"}}