{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:I72Q3PABK7I3BVXPCK4HVOSWTD","short_pith_number":"pith:I72Q3PAB","canonical_record":{"source":{"id":"2606.10827","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2026-06-09T13:16:36Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"f41f50e343ba0ac10d46f1c03079f3c770b47dad483cff9934e8c50aab856987","abstract_canon_sha256":"7b41b902a7e350af1f4e45028eb37f8b724e20457f032388c3ccfb22be8b122f"},"schema_version":"1.0"},"canonical_sha256":"47f50dbc0157d1b0d6ef12b87aba5698d71959ffc4d5adc533e919a4cd65933d","source":{"kind":"arxiv","id":"2606.10827","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.10827","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"arxiv_version","alias_value":"2606.10827v1","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.10827","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"pith_short_12","alias_value":"I72Q3PABK7I3","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"pith_short_16","alias_value":"I72Q3PABK7I3BVXP","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"pith_short_8","alias_value":"I72Q3PAB","created_at":"2026-06-10T01:10:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:I72Q3PABK7I3BVXPCK4HVOSWTD","target":"record","payload":{"canonical_record":{"source":{"id":"2606.10827","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2026-06-09T13:16:36Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"f41f50e343ba0ac10d46f1c03079f3c770b47dad483cff9934e8c50aab856987","abstract_canon_sha256":"7b41b902a7e350af1f4e45028eb37f8b724e20457f032388c3ccfb22be8b122f"},"schema_version":"1.0"},"canonical_sha256":"47f50dbc0157d1b0d6ef12b87aba5698d71959ffc4d5adc533e919a4cd65933d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-10T01:10:42.724674Z","signature_b64":"XyCwwGUSGUuwRYjPg4JdzacziFzfJKMGX4JFZFjhs2dUPw3wEvNzV1DDtyGRjPpd5VqF8M/zMMOkqa370x2SDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"47f50dbc0157d1b0d6ef12b87aba5698d71959ffc4d5adc533e919a4cd65933d","last_reissued_at":"2026-06-10T01:10:42.722691Z","signature_status":"signed_v1","first_computed_at":"2026-06-10T01:10:42.722691Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.10827","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":"2026-06-10T01:10:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OLnDni96PhMHy6yhYk3gAdlDRkBmc38uMi1ITaV1sAObNCjPmzT8Nf0XVMQsKayBGFvQiAa6gueJkpsi0ifQBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T08:15:15.947987Z"},"content_sha256":"74fb14de57a390f61631d5b72ce5699410a4a300a7230d12f2edf058cd5edb1d","schema_version":"1.0","event_id":"sha256:74fb14de57a390f61631d5b72ce5699410a4a300a7230d12f2edf058cd5edb1d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:I72Q3PABK7I3BVXPCK4HVOSWTD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Unified Siamese Learning Framework for Zero-Day Anomaly Detection and Classification in Optical Networks","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.NI","authors_text":"Carlos Natalino, Fl\\'avia P. Monteiro, Paolo Monti","submitted_at":"2026-06-09T13:16:36Z","abstract_excerpt":"A multi-similarity Siamese neural network unifies zero-day anomaly detection and one-shot classification in optical networks, achieving over 99% accuracy and instant adaptability across lightpaths and unseen anomaly types without any retraining."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.10827","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/2606.10827/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":"2026-06-10T01:10:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F/bh1LLeeO+6qgNeYnGvTCoClKvKMGdhhnn/h+Etilgcs9zQ4CCoZbze0/z9N4YpSl4ep4RW32x1f+tpP+NvBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T08:15:15.948374Z"},"content_sha256":"65d3d16a5a682cad5326951a4a1a1d533f34ddd502177e1680de966d62b21240","schema_version":"1.0","event_id":"sha256:65d3d16a5a682cad5326951a4a1a1d533f34ddd502177e1680de966d62b21240"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I72Q3PABK7I3BVXPCK4HVOSWTD/bundle.json","state_url":"https://pith.science/pith/I72Q3PABK7I3BVXPCK4HVOSWTD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I72Q3PABK7I3BVXPCK4HVOSWTD/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":"2026-06-25T08:15:15Z","links":{"resolver":"https://pith.science/pith/I72Q3PABK7I3BVXPCK4HVOSWTD","bundle":"https://pith.science/pith/I72Q3PABK7I3BVXPCK4HVOSWTD/bundle.json","state":"https://pith.science/pith/I72Q3PABK7I3BVXPCK4HVOSWTD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I72Q3PABK7I3BVXPCK4HVOSWTD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:I72Q3PABK7I3BVXPCK4HVOSWTD","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":"7b41b902a7e350af1f4e45028eb37f8b724e20457f032388c3ccfb22be8b122f","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2026-06-09T13:16:36Z","title_canon_sha256":"f41f50e343ba0ac10d46f1c03079f3c770b47dad483cff9934e8c50aab856987"},"schema_version":"1.0","source":{"id":"2606.10827","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.10827","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"arxiv_version","alias_value":"2606.10827v1","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.10827","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"pith_short_12","alias_value":"I72Q3PABK7I3","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"pith_short_16","alias_value":"I72Q3PABK7I3BVXP","created_at":"2026-06-10T01:10:42Z"},{"alias_kind":"pith_short_8","alias_value":"I72Q3PAB","created_at":"2026-06-10T01:10:42Z"}],"graph_snapshots":[{"event_id":"sha256:65d3d16a5a682cad5326951a4a1a1d533f34ddd502177e1680de966d62b21240","target":"graph","created_at":"2026-06-10T01:10:42Z","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/2606.10827/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A multi-similarity Siamese neural network unifies zero-day anomaly detection and one-shot classification in optical networks, achieving over 99% accuracy and instant adaptability across lightpaths and unseen anomaly types without any retraining.","authors_text":"Carlos Natalino, Fl\\'avia P. Monteiro, Paolo Monti","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2026-06-09T13:16:36Z","title":"A Unified Siamese Learning Framework for Zero-Day Anomaly Detection and Classification in Optical Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.10827","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":"sha256:74fb14de57a390f61631d5b72ce5699410a4a300a7230d12f2edf058cd5edb1d","target":"record","created_at":"2026-06-10T01:10:42Z","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":"7b41b902a7e350af1f4e45028eb37f8b724e20457f032388c3ccfb22be8b122f","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2026-06-09T13:16:36Z","title_canon_sha256":"f41f50e343ba0ac10d46f1c03079f3c770b47dad483cff9934e8c50aab856987"},"schema_version":"1.0","source":{"id":"2606.10827","kind":"arxiv","version":1}},"canonical_sha256":"47f50dbc0157d1b0d6ef12b87aba5698d71959ffc4d5adc533e919a4cd65933d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"47f50dbc0157d1b0d6ef12b87aba5698d71959ffc4d5adc533e919a4cd65933d","first_computed_at":"2026-06-10T01:10:42.722691Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-10T01:10:42.722691Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XyCwwGUSGUuwRYjPg4JdzacziFzfJKMGX4JFZFjhs2dUPw3wEvNzV1DDtyGRjPpd5VqF8M/zMMOkqa370x2SDA==","signature_status":"signed_v1","signed_at":"2026-06-10T01:10:42.724674Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.10827","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:74fb14de57a390f61631d5b72ce5699410a4a300a7230d12f2edf058cd5edb1d","sha256:65d3d16a5a682cad5326951a4a1a1d533f34ddd502177e1680de966d62b21240"],"state_sha256":"d4e783429ec14e5d4c5bb58c9f9e19ff86fee30a30403caff156686140b40269"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JcIj+z0qoQBio71nJWdTUGmQfAQwraKCP7V5QybcEcU0WmgFQCRNSYc6jrEZ/rCRMpoK7WUsvYlkhLJDI2nCBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T08:15:15.950539Z","bundle_sha256":"8a4672366259089f60e5582ee9177f5200ebb8d620ed8bce3c085a873d44c4c0"}}