{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:EIIEJY2NHWDTA273DIB54L23QO","short_pith_number":"pith:EIIEJY2N","canonical_record":{"source":{"id":"2004.02671","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2020-04-06T13:41:49Z","cross_cats_sorted":["cs.LG","cs.LO"],"title_canon_sha256":"7227cf4fb2fff9a8beec4a2d7bff02ecf3abbd1218ce3e08eaeaf878dbbbebaa","abstract_canon_sha256":"3e447e8634eae92d78ecc64f4a75ec149b6ec2fecad38052df8949fea88a7179"},"schema_version":"1.0"},"canonical_sha256":"221044e34d3d87306bfb1a03de2f5b8390362c1f6a7c854be77e4acca49a85d5","source":{"kind":"arxiv","id":"2004.02671","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.02671","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"arxiv_version","alias_value":"2004.02671v1","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.02671","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"pith_short_12","alias_value":"EIIEJY2NHWDT","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"pith_short_16","alias_value":"EIIEJY2NHWDTA273","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"pith_short_8","alias_value":"EIIEJY2N","created_at":"2026-07-05T00:53:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:EIIEJY2NHWDTA273DIB54L23QO","target":"record","payload":{"canonical_record":{"source":{"id":"2004.02671","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2020-04-06T13:41:49Z","cross_cats_sorted":["cs.LG","cs.LO"],"title_canon_sha256":"7227cf4fb2fff9a8beec4a2d7bff02ecf3abbd1218ce3e08eaeaf878dbbbebaa","abstract_canon_sha256":"3e447e8634eae92d78ecc64f4a75ec149b6ec2fecad38052df8949fea88a7179"},"schema_version":"1.0"},"canonical_sha256":"221044e34d3d87306bfb1a03de2f5b8390362c1f6a7c854be77e4acca49a85d5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:53:01.511656Z","signature_b64":"fFJO8eY2gfJGnrSorLI00DdsdXr2oSVEEqQvT1oS58WSVlCGA56/8VH3eXJYwTvkQFhA3v4gJq2lJSo6Y8DnDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"221044e34d3d87306bfb1a03de2f5b8390362c1f6a7c854be77e4acca49a85d5","last_reissued_at":"2026-07-05T00:53:01.511247Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:53:01.511247Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2004.02671","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":"2026-07-05T00:53:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kPIzwjJTyCqDhpqn5CZeXhuY0QMgClW3rd9ClwjRRJ+rEJlu9o3lvkEuRphYaYOniknUNJaJFKazblU2VYDEDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T01:29:20.691484Z"},"content_sha256":"0dd2e2bf10f9588fa8f31b91745287c767cbd24b082ce870625f98e8b88977a6","schema_version":"1.0","event_id":"sha256:0dd2e2bf10f9588fa8f31b91745287c767cbd24b082ce870625f98e8b88977a6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:EIIEJY2NHWDTA273DIB54L23QO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On Evaluating the Quality of Rule-Based Classification Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG","cs.LO"],"primary_cat":"cs.AI","authors_text":"Nassim Dehouche","submitted_at":"2020-04-06T13:41:49Z","abstract_excerpt":"Two indicators are classically used to evaluate the quality of rule-based classification systems: predictive accuracy, i.e. the system's ability to successfully reproduce learning data and coverage, i.e. the proportion of possible cases for which the logical rules constituting the system apply. In this work, we claim that these two indicators may be insufficient, and additional measures of quality may need to be developed. We theoretically show that classification systems presenting \"good\" predictive accuracy and coverage can, nonetheless, be trivially improved and illustrate this proposition "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.02671","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/2004.02671/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":"2026-07-05T00:53:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7giwZ+zzIDXB0qGaBnygRahjeoX1LYkM97ChxzktjsvF/sMj6AtxrwzPovdeXga+VHFCuLThC2P2E6Fq6eJpBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T01:29:20.692007Z"},"content_sha256":"5c81a12ea1327794d05587a9cea0be20a1a3c199d84c158ebb835c236544b6ad","schema_version":"1.0","event_id":"sha256:5c81a12ea1327794d05587a9cea0be20a1a3c199d84c158ebb835c236544b6ad"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EIIEJY2NHWDTA273DIB54L23QO/bundle.json","state_url":"https://pith.science/pith/EIIEJY2NHWDTA273DIB54L23QO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EIIEJY2NHWDTA273DIB54L23QO/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":"2026-08-05T01:29:20Z","links":{"resolver":"https://pith.science/pith/EIIEJY2NHWDTA273DIB54L23QO","bundle":"https://pith.science/pith/EIIEJY2NHWDTA273DIB54L23QO/bundle.json","state":"https://pith.science/pith/EIIEJY2NHWDTA273DIB54L23QO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EIIEJY2NHWDTA273DIB54L23QO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:EIIEJY2NHWDTA273DIB54L23QO","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":"3e447e8634eae92d78ecc64f4a75ec149b6ec2fecad38052df8949fea88a7179","cross_cats_sorted":["cs.LG","cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2020-04-06T13:41:49Z","title_canon_sha256":"7227cf4fb2fff9a8beec4a2d7bff02ecf3abbd1218ce3e08eaeaf878dbbbebaa"},"schema_version":"1.0","source":{"id":"2004.02671","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.02671","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"arxiv_version","alias_value":"2004.02671v1","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.02671","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"pith_short_12","alias_value":"EIIEJY2NHWDT","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"pith_short_16","alias_value":"EIIEJY2NHWDTA273","created_at":"2026-07-05T00:53:01Z"},{"alias_kind":"pith_short_8","alias_value":"EIIEJY2N","created_at":"2026-07-05T00:53:01Z"}],"graph_snapshots":[{"event_id":"sha256:5c81a12ea1327794d05587a9cea0be20a1a3c199d84c158ebb835c236544b6ad","target":"graph","created_at":"2026-07-05T00:53:01Z","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/2004.02671/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Two indicators are classically used to evaluate the quality of rule-based classification systems: predictive accuracy, i.e. the system's ability to successfully reproduce learning data and coverage, i.e. the proportion of possible cases for which the logical rules constituting the system apply. In this work, we claim that these two indicators may be insufficient, and additional measures of quality may need to be developed. We theoretically show that classification systems presenting \"good\" predictive accuracy and coverage can, nonetheless, be trivially improved and illustrate this proposition ","authors_text":"Nassim Dehouche","cross_cats":["cs.LG","cs.LO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2020-04-06T13:41:49Z","title":"On Evaluating the Quality of Rule-Based Classification Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.02671","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":"sha256:0dd2e2bf10f9588fa8f31b91745287c767cbd24b082ce870625f98e8b88977a6","target":"record","created_at":"2026-07-05T00:53:01Z","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":"3e447e8634eae92d78ecc64f4a75ec149b6ec2fecad38052df8949fea88a7179","cross_cats_sorted":["cs.LG","cs.LO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2020-04-06T13:41:49Z","title_canon_sha256":"7227cf4fb2fff9a8beec4a2d7bff02ecf3abbd1218ce3e08eaeaf878dbbbebaa"},"schema_version":"1.0","source":{"id":"2004.02671","kind":"arxiv","version":1}},"canonical_sha256":"221044e34d3d87306bfb1a03de2f5b8390362c1f6a7c854be77e4acca49a85d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"221044e34d3d87306bfb1a03de2f5b8390362c1f6a7c854be77e4acca49a85d5","first_computed_at":"2026-07-05T00:53:01.511247Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:53:01.511247Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fFJO8eY2gfJGnrSorLI00DdsdXr2oSVEEqQvT1oS58WSVlCGA56/8VH3eXJYwTvkQFhA3v4gJq2lJSo6Y8DnDg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:53:01.511656Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.02671","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0dd2e2bf10f9588fa8f31b91745287c767cbd24b082ce870625f98e8b88977a6","sha256:5c81a12ea1327794d05587a9cea0be20a1a3c199d84c158ebb835c236544b6ad"],"state_sha256":"f931e82a4f780923217c54643b7b96f6ab66a3a981ca02d615d4735921d33958"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VEGeTfS+JNCY31AFg9tEiZDjF1mPuUUHQbLzTVAEYaWN7pQO82KxLKM/TCAl8AwDfOkBbtMkqK861z6q6UajDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T01:29:20.696370Z","bundle_sha256":"c75c6617f81dfa7d95ad5d65a7dd399718dcb462d4a37dcc8b439a20f0a4c408"}}