{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:RD7PKZ5Q2RBRWM6VEMBJBP7YUC","short_pith_number":"pith:RD7PKZ5Q","canonical_record":{"source":{"id":"2410.03411","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2024-10-04T13:23:45Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"dcbadef2e55b2fc2cd1d25cd99b14e905544eb909e0857987e7032b981e9f915","abstract_canon_sha256":"2ca797447d62e9fa7c308ec472393754f378de23e982f7928ced3e9f4c2a2ccd"},"schema_version":"1.0"},"canonical_sha256":"88fef567b0d4431b33d5230290bff8a0916d6cfd540a01f800b30ef9f863e948","source":{"kind":"arxiv","id":"2410.03411","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.03411","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"arxiv_version","alias_value":"2410.03411v1","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.03411","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"pith_short_12","alias_value":"RD7PKZ5Q2RBR","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"pith_short_16","alias_value":"RD7PKZ5Q2RBRWM6V","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"pith_short_8","alias_value":"RD7PKZ5Q","created_at":"2026-07-05T09:16:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:RD7PKZ5Q2RBRWM6VEMBJBP7YUC","target":"record","payload":{"canonical_record":{"source":{"id":"2410.03411","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2024-10-04T13:23:45Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"dcbadef2e55b2fc2cd1d25cd99b14e905544eb909e0857987e7032b981e9f915","abstract_canon_sha256":"2ca797447d62e9fa7c308ec472393754f378de23e982f7928ced3e9f4c2a2ccd"},"schema_version":"1.0"},"canonical_sha256":"88fef567b0d4431b33d5230290bff8a0916d6cfd540a01f800b30ef9f863e948","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:16:00.615751Z","signature_b64":"3U0RuSBoHCazsMT97vKPcebNJjeoJbIKyLa29R+wrkqqHj+pzv6UJOBLUdMSzRzubjWW3KVw/1MA9UMvMpdsAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88fef567b0d4431b33d5230290bff8a0916d6cfd540a01f800b30ef9f863e948","last_reissued_at":"2026-07-05T09:16:00.615213Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:16:00.615213Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.03411","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":"2026-07-05T09:16:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pkNd2XI/UNDP0AcSkO2q4jDLjMO7xzanTQlDDU3rupibYgrIclyc2ne+ol8Qk7DOjXZT0tQUW/pYdKSmF6URDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T01:01:18.166642Z"},"content_sha256":"bee804f13d009c80ad28cbe1ceef8313ce7655b92dff0c28ff31700baa568e56","schema_version":"1.0","event_id":"sha256:bee804f13d009c80ad28cbe1ceef8313ce7655b92dff0c28ff31700baa568e56"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:RD7PKZ5Q2RBRWM6VEMBJBP7YUC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Benchmarking the Fidelity and Utility of Synthetic Relational Data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"cs.DB","authors_text":"Erik \\v{S}trumbelj, Martin Jurkovi\\v{c}, Valter Hudovernik","submitted_at":"2024-10-04T13:23:45Z","abstract_excerpt":"Synthesizing relational data has started to receive more attention from researchers, practitioners, and industry. The task is more difficult than synthesizing a single table due to the added complexity of relationships between tables. For the same reason, benchmarking methods for synthesizing relational data introduces new challenges. Our work is motivated by a lack of an empirical evaluation of state-of-the-art methods and by gaps in the understanding of how such an evaluation should be done. We review related work on relational data synthesis, common benchmarking datasets, and approaches to "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.03411","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/2410.03411/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":"2026-07-05T09:16:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4n15/vjGYDrmIvxN0cyiqb7pUb3jSEvMzoEqsLEKcOqZqzUpSV/YFUD/jtnBdi7YX+NqiZKQnJD3+Jk8S4i2Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T01:01:18.167141Z"},"content_sha256":"88bd016fb9996861841f45f00f9988b06471c2dfeadd5d963509bf5c7ca67d7d","schema_version":"1.0","event_id":"sha256:88bd016fb9996861841f45f00f9988b06471c2dfeadd5d963509bf5c7ca67d7d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC/bundle.json","state_url":"https://pith.science/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC/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":"2026-08-16T01:01:18Z","links":{"resolver":"https://pith.science/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC","bundle":"https://pith.science/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC/bundle.json","state":"https://pith.science/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RD7PKZ5Q2RBRWM6VEMBJBP7YUC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:RD7PKZ5Q2RBRWM6VEMBJBP7YUC","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":"2ca797447d62e9fa7c308ec472393754f378de23e982f7928ced3e9f4c2a2ccd","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2024-10-04T13:23:45Z","title_canon_sha256":"dcbadef2e55b2fc2cd1d25cd99b14e905544eb909e0857987e7032b981e9f915"},"schema_version":"1.0","source":{"id":"2410.03411","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.03411","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"arxiv_version","alias_value":"2410.03411v1","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.03411","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"pith_short_12","alias_value":"RD7PKZ5Q2RBR","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"pith_short_16","alias_value":"RD7PKZ5Q2RBRWM6V","created_at":"2026-07-05T09:16:00Z"},{"alias_kind":"pith_short_8","alias_value":"RD7PKZ5Q","created_at":"2026-07-05T09:16:00Z"}],"graph_snapshots":[{"event_id":"sha256:88bd016fb9996861841f45f00f9988b06471c2dfeadd5d963509bf5c7ca67d7d","target":"graph","created_at":"2026-07-05T09:16:00Z","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/2410.03411/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Synthesizing relational data has started to receive more attention from researchers, practitioners, and industry. The task is more difficult than synthesizing a single table due to the added complexity of relationships between tables. For the same reason, benchmarking methods for synthesizing relational data introduces new challenges. Our work is motivated by a lack of an empirical evaluation of state-of-the-art methods and by gaps in the understanding of how such an evaluation should be done. We review related work on relational data synthesis, common benchmarking datasets, and approaches to ","authors_text":"Erik \\v{S}trumbelj, Martin Jurkovi\\v{c}, Valter Hudovernik","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2024-10-04T13:23:45Z","title":"Benchmarking the Fidelity and Utility of Synthetic Relational Data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.03411","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:bee804f13d009c80ad28cbe1ceef8313ce7655b92dff0c28ff31700baa568e56","target":"record","created_at":"2026-07-05T09:16:00Z","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":"2ca797447d62e9fa7c308ec472393754f378de23e982f7928ced3e9f4c2a2ccd","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DB","submitted_at":"2024-10-04T13:23:45Z","title_canon_sha256":"dcbadef2e55b2fc2cd1d25cd99b14e905544eb909e0857987e7032b981e9f915"},"schema_version":"1.0","source":{"id":"2410.03411","kind":"arxiv","version":1}},"canonical_sha256":"88fef567b0d4431b33d5230290bff8a0916d6cfd540a01f800b30ef9f863e948","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"88fef567b0d4431b33d5230290bff8a0916d6cfd540a01f800b30ef9f863e948","first_computed_at":"2026-07-05T09:16:00.615213Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:16:00.615213Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3U0RuSBoHCazsMT97vKPcebNJjeoJbIKyLa29R+wrkqqHj+pzv6UJOBLUdMSzRzubjWW3KVw/1MA9UMvMpdsAg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:16:00.615751Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.03411","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bee804f13d009c80ad28cbe1ceef8313ce7655b92dff0c28ff31700baa568e56","sha256:88bd016fb9996861841f45f00f9988b06471c2dfeadd5d963509bf5c7ca67d7d"],"state_sha256":"ea0b74f80d9f797d043a1b07cd167e6a6c701eacb102eb01a5692e644072a7eb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9R1xmRSS8HaOxQhoW4dHTJ989AHy2StlgTWRtFJcVbj/upclonnPzJVmagcqBIw4fBp3NVW2Zsp0WWNYSEA/AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T01:01:18.170610Z","bundle_sha256":"96da45c10378a63eb3482a88e415950fd727d88635fd7d3ff0acc25cfefb9766"}}