{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:YUDZBJSHHBWM3NXDKXFUDZJVOK","short_pith_number":"pith:YUDZBJSH","canonical_record":{"source":{"id":"1605.05950","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-05-19T13:40:01Z","cross_cats_sorted":[],"title_canon_sha256":"034579a5d476071710846882ea04ca47d48fd77eb74f9a8f3c5d4348cc30843d","abstract_canon_sha256":"729d89350f0c97a43d799a88dbd1445fef31b31c6d2bb8bf6790c60d3b95eb38"},"schema_version":"1.0"},"canonical_sha256":"c50790a647386ccdb6e355cb41e5357299653324ee663bfd6df97bb903ee2a24","source":{"kind":"arxiv","id":"1605.05950","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.05950","created_at":"2026-05-18T01:14:27Z"},{"alias_kind":"arxiv_version","alias_value":"1605.05950v1","created_at":"2026-05-18T01:14:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.05950","created_at":"2026-05-18T01:14:27Z"},{"alias_kind":"pith_short_12","alias_value":"YUDZBJSHHBWM","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_16","alias_value":"YUDZBJSHHBWM3NXD","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_8","alias_value":"YUDZBJSH","created_at":"2026-05-18T12:30:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:YUDZBJSHHBWM3NXDKXFUDZJVOK","target":"record","payload":{"canonical_record":{"source":{"id":"1605.05950","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-05-19T13:40:01Z","cross_cats_sorted":[],"title_canon_sha256":"034579a5d476071710846882ea04ca47d48fd77eb74f9a8f3c5d4348cc30843d","abstract_canon_sha256":"729d89350f0c97a43d799a88dbd1445fef31b31c6d2bb8bf6790c60d3b95eb38"},"schema_version":"1.0"},"canonical_sha256":"c50790a647386ccdb6e355cb41e5357299653324ee663bfd6df97bb903ee2a24","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:14:27.909976Z","signature_b64":"ucJMGyT2Xr87crO905KvHQcKu3QMk1D0wYwd7xqJp307UYVTNfpcKhmu628qf+milMBD2a4xA3j3GIfBSTYJAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c50790a647386ccdb6e355cb41e5357299653324ee663bfd6df97bb903ee2a24","last_reissued_at":"2026-05-18T01:14:27.909183Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:14:27.909183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.05950","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":"2026-05-18T01:14:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hcBtrVOLF6OkVQBFkyyOsw7or6mtVtemba9HzLEtwFNu497Mu3wA+ZlO47fRXy/je3nya+YWwINykqJcI7cdBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T23:33:32.111085Z"},"content_sha256":"5ba828ea027764204796eb91f14efb6e638fee1b71389cee559bf0ab853b9d11","schema_version":"1.0","event_id":"sha256:5ba828ea027764204796eb91f14efb6e638fee1b71389cee559bf0ab853b9d11"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:YUDZBJSHHBWM3NXDKXFUDZJVOK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interactive Debugging of Knowledge Bases","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Patrick Rodler","submitted_at":"2016-05-19T13:40:01Z","abstract_excerpt":"Many AI applications rely on knowledge about a relevant real-world domain that is encoded by means of some logical knowledge base (KB). The most essential benefit of logical KBs is the opportunity to perform automatic reasoning to derive implicit knowledge or to answer complex queries about the modeled domain. The feasibility of meaningful reasoning requires KBs to meet some minimal quality criteria such as logical consistency. Without adequate tool assistance, the task of resolving violated quality criteria in KBs can be extremely tough even for domain experts, especially when the problematic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.05950","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":""},"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":"2026-05-18T01:14:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tvmmWhk3PvmFP80dF7QBBq6PF0tcnFhlY+4xfWFgFvliAljeDnzDmjSWP39XCxh56/aUkgJkwAnHv0zwMYt+Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T23:33:32.111972Z"},"content_sha256":"7c5382915d2d7b5e4175f07e188b38faf55eccdf60576a916bbaed0c71d9bedf","schema_version":"1.0","event_id":"sha256:7c5382915d2d7b5e4175f07e188b38faf55eccdf60576a916bbaed0c71d9bedf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK/bundle.json","state_url":"https://pith.science/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK/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":"2026-06-11T23:33:32Z","links":{"resolver":"https://pith.science/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK","bundle":"https://pith.science/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK/bundle.json","state":"https://pith.science/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YUDZBJSHHBWM3NXDKXFUDZJVOK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:YUDZBJSHHBWM3NXDKXFUDZJVOK","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":"729d89350f0c97a43d799a88dbd1445fef31b31c6d2bb8bf6790c60d3b95eb38","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-05-19T13:40:01Z","title_canon_sha256":"034579a5d476071710846882ea04ca47d48fd77eb74f9a8f3c5d4348cc30843d"},"schema_version":"1.0","source":{"id":"1605.05950","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.05950","created_at":"2026-05-18T01:14:27Z"},{"alias_kind":"arxiv_version","alias_value":"1605.05950v1","created_at":"2026-05-18T01:14:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.05950","created_at":"2026-05-18T01:14:27Z"},{"alias_kind":"pith_short_12","alias_value":"YUDZBJSHHBWM","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_16","alias_value":"YUDZBJSHHBWM3NXD","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_8","alias_value":"YUDZBJSH","created_at":"2026-05-18T12:30:53Z"}],"graph_snapshots":[{"event_id":"sha256:7c5382915d2d7b5e4175f07e188b38faf55eccdf60576a916bbaed0c71d9bedf","target":"graph","created_at":"2026-05-18T01:14:27Z","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"},"paper":{"abstract_excerpt":"Many AI applications rely on knowledge about a relevant real-world domain that is encoded by means of some logical knowledge base (KB). The most essential benefit of logical KBs is the opportunity to perform automatic reasoning to derive implicit knowledge or to answer complex queries about the modeled domain. The feasibility of meaningful reasoning requires KBs to meet some minimal quality criteria such as logical consistency. Without adequate tool assistance, the task of resolving violated quality criteria in KBs can be extremely tough even for domain experts, especially when the problematic","authors_text":"Patrick Rodler","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-05-19T13:40:01Z","title":"Interactive Debugging of Knowledge Bases"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.05950","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":"sha256:5ba828ea027764204796eb91f14efb6e638fee1b71389cee559bf0ab853b9d11","target":"record","created_at":"2026-05-18T01:14:27Z","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":"729d89350f0c97a43d799a88dbd1445fef31b31c6d2bb8bf6790c60d3b95eb38","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2016-05-19T13:40:01Z","title_canon_sha256":"034579a5d476071710846882ea04ca47d48fd77eb74f9a8f3c5d4348cc30843d"},"schema_version":"1.0","source":{"id":"1605.05950","kind":"arxiv","version":1}},"canonical_sha256":"c50790a647386ccdb6e355cb41e5357299653324ee663bfd6df97bb903ee2a24","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c50790a647386ccdb6e355cb41e5357299653324ee663bfd6df97bb903ee2a24","first_computed_at":"2026-05-18T01:14:27.909183Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:14:27.909183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ucJMGyT2Xr87crO905KvHQcKu3QMk1D0wYwd7xqJp307UYVTNfpcKhmu628qf+milMBD2a4xA3j3GIfBSTYJAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:14:27.909976Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.05950","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5ba828ea027764204796eb91f14efb6e638fee1b71389cee559bf0ab853b9d11","sha256:7c5382915d2d7b5e4175f07e188b38faf55eccdf60576a916bbaed0c71d9bedf"],"state_sha256":"c187a732d1cfa5ee3780709e65d0e55d4373e9a27999ca7fbd51b446c3184b84"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XiSil/W9PXF01e/KBSJ2YwcDSDql6g0iOlc9bL2fQ9WOL6CXSSpIDrxkNz4hCYIQ944aS0itBSoqxnzSb7uUDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T23:33:32.119549Z","bundle_sha256":"5f8a7dc0a4d30b271e508811a43df4dcda714c5f4381c9896a4c1227f7f586dc"}}