{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:M4NEZSFZH5XGD3XXZPTXFSIILI","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":"fad836dbde657ed79fe74ec3c61695e7dc555791cfec08e6a56f06853b30f462","cross_cats_sorted":["cs.SE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-05-20T07:43:18Z","title_canon_sha256":"343e19ca9aa75974b4be759fcdc29ed3d8d1cc3a17a97d082ec8b4ebb9469fcc"},"schema_version":"1.0","source":{"id":"2205.10004","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.10004","created_at":"2026-07-05T04:25:02Z"},{"alias_kind":"arxiv_version","alias_value":"2205.10004v1","created_at":"2026-07-05T04:25:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.10004","created_at":"2026-07-05T04:25:02Z"},{"alias_kind":"pith_short_12","alias_value":"M4NEZSFZH5XG","created_at":"2026-07-05T04:25:02Z"},{"alias_kind":"pith_short_16","alias_value":"M4NEZSFZH5XGD3XX","created_at":"2026-07-05T04:25:02Z"},{"alias_kind":"pith_short_8","alias_value":"M4NEZSFZ","created_at":"2026-07-05T04:25:02Z"}],"graph_snapshots":[{"event_id":"sha256:bf1f929590154dbc302c0ba8aaf089c7f09db88c2b690f14d17d600dc052f68b","target":"graph","created_at":"2026-07-05T04:25:02Z","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/2205.10004/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Failures and anomalies in large-scale software systems are unavoidable incidents. When an issue is detected, operators need to quickly and correctly identify its location to facilitate a swift repair. In this work, we consider the problem of identifying the root cause set that best explains an anomaly in multi-dimensional time series with categorical attributes. The huge search space is the main challenge, even for a small number of attributes and small value sets, the number of theoretical combinations is too large to brute force. Previous approaches have thus focused on reducing the search s","authors_text":"Marcus Kalander","cross_cats":["cs.SE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-05-20T07:43:18Z","title":"RiskLoc: Localization of Multi-dimensional Root Causes by Weighted Risk"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.10004","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":"sha256:5ee921e7f44419f577595fbb5f332efd6e1c1e90479a630d70c7e02b5e5c6c5b","target":"record","created_at":"2026-07-05T04:25:02Z","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":"fad836dbde657ed79fe74ec3c61695e7dc555791cfec08e6a56f06853b30f462","cross_cats_sorted":["cs.SE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-05-20T07:43:18Z","title_canon_sha256":"343e19ca9aa75974b4be759fcdc29ed3d8d1cc3a17a97d082ec8b4ebb9469fcc"},"schema_version":"1.0","source":{"id":"2205.10004","kind":"arxiv","version":1}},"canonical_sha256":"671a4cc8b93f6e61eef7cbe772c9085a0912d285c59ede56cb5abde154943c61","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"671a4cc8b93f6e61eef7cbe772c9085a0912d285c59ede56cb5abde154943c61","first_computed_at":"2026-07-05T04:25:02.359287Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:25:02.359287Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g+gZ6EN+9/BwJ52ZVWPwjd6VW9DX89zNNkepW0Y6uKEjn06k78cTlyZ4A5lWp7XSSOH9dq4iWFiWgLBd4CnsBg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:25:02.359782Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.10004","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5ee921e7f44419f577595fbb5f332efd6e1c1e90479a630d70c7e02b5e5c6c5b","sha256:bf1f929590154dbc302c0ba8aaf089c7f09db88c2b690f14d17d600dc052f68b"],"state_sha256":"5b535f6d1ad5b454f1e959be2ad89f4288d376296fa16981875c42a8299fb3b0"}