{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:IJFCSTR6IBTNHAHVIOZUOFTCS6","short_pith_number":"pith:IJFCSTR6","canonical_record":{"source":{"id":"2406.12914","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-06-13T11:41:20Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"dcd2dab67b3e5f8f93e982180dffedbcc69750f06c4aee988fe233d90fc6e829","abstract_canon_sha256":"f844c4694bc9d53d68cc022295c70fb9e5efe9030f8d1fd3789cb06ccff7b78d"},"schema_version":"1.0"},"canonical_sha256":"424a294e3e4066d380f543b34716629791efb6af959424e8aeb1fd13751f00da","source":{"kind":"arxiv","id":"2406.12914","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.12914","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"arxiv_version","alias_value":"2406.12914v1","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.12914","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"pith_short_12","alias_value":"IJFCSTR6IBTN","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"pith_short_16","alias_value":"IJFCSTR6IBTNHAHV","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"pith_short_8","alias_value":"IJFCSTR6","created_at":"2026-07-05T08:33:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:IJFCSTR6IBTNHAHVIOZUOFTCS6","target":"record","payload":{"canonical_record":{"source":{"id":"2406.12914","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-06-13T11:41:20Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"dcd2dab67b3e5f8f93e982180dffedbcc69750f06c4aee988fe233d90fc6e829","abstract_canon_sha256":"f844c4694bc9d53d68cc022295c70fb9e5efe9030f8d1fd3789cb06ccff7b78d"},"schema_version":"1.0"},"canonical_sha256":"424a294e3e4066d380f543b34716629791efb6af959424e8aeb1fd13751f00da","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:33:53.300758Z","signature_b64":"8JoTmTwY71VBrvwH0EoZ1IPnD/wqFY93Eee/XEUSvNwRlEhqtMsVGER9koCuNvQ3/R+gyMoNNndH8rzH8ECoBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"424a294e3e4066d380f543b34716629791efb6af959424e8aeb1fd13751f00da","last_reissued_at":"2026-07-05T08:33:53.300346Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:33:53.300346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.12914","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":"2026-07-05T08:33:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SIzstd+/Ukd3WKCMl7kVZyr9yjjrH8VTsegMsQchw1y2Qf+qPdVoraNCS2ATfofDUtG0gafpGKXGODnFxj+uBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:10:49.825372Z"},"content_sha256":"958621d49ff83a483a84a3bae07aac1e537fbb10bd0763411dc81a9ea7f237ec","schema_version":"1.0","event_id":"sha256:958621d49ff83a483a84a3bae07aac1e537fbb10bd0763411dc81a9ea7f237ec"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:IJFCSTR6IBTNHAHVIOZUOFTCS6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Significance of Latent Data Divergence in Predicting System Degradation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.LG","authors_text":"Alberto Cardoso, Bernardete Ribeiro, Catarina Silva, Miguel Fernandes","submitted_at":"2024-06-13T11:41:20Z","abstract_excerpt":"Condition-Based Maintenance is pivotal in enabling the early detection of potential failures in engineering systems, where precise prediction of the Remaining Useful Life is essential for effective maintenance and operation. However, a predominant focus in the field centers on predicting the Remaining Useful Life using unprocessed or minimally processed data, frequently neglecting the intricate dynamics inherent in the dataset. In this work we introduce a novel methodology grounded in the analysis of statistical similarity within latent data from system components. Leveraging a specifically de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.12914","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/2406.12914/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":"2026-07-05T08:33:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lbhYK7U9mrDG+HoZ3mTRistVBb+4QwG6EOCtyRbP6t9NK9zhPGQjDvSJBB7M66TlU7D+g04az9lBe9wcSrNoAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:10:49.826334Z"},"content_sha256":"1d20fb27079d4fd55de590e929abba603a36905e78254e1f582741c55210beaf","schema_version":"1.0","event_id":"sha256:1d20fb27079d4fd55de590e929abba603a36905e78254e1f582741c55210beaf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6/bundle.json","state_url":"https://pith.science/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6/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":"2026-08-05T15:10:49Z","links":{"resolver":"https://pith.science/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6","bundle":"https://pith.science/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6/bundle.json","state":"https://pith.science/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IJFCSTR6IBTNHAHVIOZUOFTCS6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:IJFCSTR6IBTNHAHVIOZUOFTCS6","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":"f844c4694bc9d53d68cc022295c70fb9e5efe9030f8d1fd3789cb06ccff7b78d","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-06-13T11:41:20Z","title_canon_sha256":"dcd2dab67b3e5f8f93e982180dffedbcc69750f06c4aee988fe233d90fc6e829"},"schema_version":"1.0","source":{"id":"2406.12914","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.12914","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"arxiv_version","alias_value":"2406.12914v1","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.12914","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"pith_short_12","alias_value":"IJFCSTR6IBTN","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"pith_short_16","alias_value":"IJFCSTR6IBTNHAHV","created_at":"2026-07-05T08:33:53Z"},{"alias_kind":"pith_short_8","alias_value":"IJFCSTR6","created_at":"2026-07-05T08:33:53Z"}],"graph_snapshots":[{"event_id":"sha256:1d20fb27079d4fd55de590e929abba603a36905e78254e1f582741c55210beaf","target":"graph","created_at":"2026-07-05T08:33:53Z","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/2406.12914/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Condition-Based Maintenance is pivotal in enabling the early detection of potential failures in engineering systems, where precise prediction of the Remaining Useful Life is essential for effective maintenance and operation. However, a predominant focus in the field centers on predicting the Remaining Useful Life using unprocessed or minimally processed data, frequently neglecting the intricate dynamics inherent in the dataset. In this work we introduce a novel methodology grounded in the analysis of statistical similarity within latent data from system components. Leveraging a specifically de","authors_text":"Alberto Cardoso, Bernardete Ribeiro, Catarina Silva, Miguel Fernandes","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-06-13T11:41:20Z","title":"The Significance of Latent Data Divergence in Predicting System Degradation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.12914","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":"sha256:958621d49ff83a483a84a3bae07aac1e537fbb10bd0763411dc81a9ea7f237ec","target":"record","created_at":"2026-07-05T08:33:53Z","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":"f844c4694bc9d53d68cc022295c70fb9e5efe9030f8d1fd3789cb06ccff7b78d","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-06-13T11:41:20Z","title_canon_sha256":"dcd2dab67b3e5f8f93e982180dffedbcc69750f06c4aee988fe233d90fc6e829"},"schema_version":"1.0","source":{"id":"2406.12914","kind":"arxiv","version":1}},"canonical_sha256":"424a294e3e4066d380f543b34716629791efb6af959424e8aeb1fd13751f00da","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"424a294e3e4066d380f543b34716629791efb6af959424e8aeb1fd13751f00da","first_computed_at":"2026-07-05T08:33:53.300346Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:33:53.300346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8JoTmTwY71VBrvwH0EoZ1IPnD/wqFY93Eee/XEUSvNwRlEhqtMsVGER9koCuNvQ3/R+gyMoNNndH8rzH8ECoBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:33:53.300758Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.12914","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:958621d49ff83a483a84a3bae07aac1e537fbb10bd0763411dc81a9ea7f237ec","sha256:1d20fb27079d4fd55de590e929abba603a36905e78254e1f582741c55210beaf"],"state_sha256":"691bd7aa3ac73a9856cb3371231870aa6169efd3a80e3061565f696611f0d5f0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+w8odWBr9pzrRpIn33pxSlgycM02B86q7Wew23TeIRfaUIy8+mqkrqOIcC6nJlDjVryQoiQOygkhTz+7EapZCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T15:10:49.832299Z","bundle_sha256":"d49ae883d1a6b4665b22c4e5a76e6c20f7768914b7a9d547f803706d32ff965e"}}