{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:RSPQVUGLMBHX54IOHMKA3TLDGY","short_pith_number":"pith:RSPQVUGL","canonical_record":{"source":{"id":"2608.08459","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-08-09T03:58:39Z","cross_cats_sorted":["cs.AI","cs.DB"],"title_canon_sha256":"9a5b48524b145ee3f5d12b657837231bd25f16ede572eebf9f15fa0fd9a63193","abstract_canon_sha256":"a6040b84d192ba622c1db250ea4013713e6df0b57ab457212147feb1bc7ef54f"},"schema_version":"1.0"},"canonical_sha256":"8c9f0ad0cb604f7ef10e3b140dcd633622b09de56bb633b4b1611b90f5ece2dd","source":{"kind":"arxiv","id":"2608.08459","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.08459","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"arxiv_version","alias_value":"2608.08459v1","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.08459","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"pith_short_12","alias_value":"RSPQVUGLMBHX","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"pith_short_16","alias_value":"RSPQVUGLMBHX54IO","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"pith_short_8","alias_value":"RSPQVUGL","created_at":"2026-08-11T01:22:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:RSPQVUGLMBHX54IOHMKA3TLDGY","target":"record","payload":{"canonical_record":{"source":{"id":"2608.08459","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-08-09T03:58:39Z","cross_cats_sorted":["cs.AI","cs.DB"],"title_canon_sha256":"9a5b48524b145ee3f5d12b657837231bd25f16ede572eebf9f15fa0fd9a63193","abstract_canon_sha256":"a6040b84d192ba622c1db250ea4013713e6df0b57ab457212147feb1bc7ef54f"},"schema_version":"1.0"},"canonical_sha256":"8c9f0ad0cb604f7ef10e3b140dcd633622b09de56bb633b4b1611b90f5ece2dd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-11T01:22:41.188646Z","signature_b64":"yuvjwpujOa5OFh0dZ/4iFKbKlIqPf08ENUYfvq63KmlgowCbfSK0tfv3BLImMaZJKOr2NHEEnfSOYXmeqCEQCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8c9f0ad0cb604f7ef10e3b140dcd633622b09de56bb633b4b1611b90f5ece2dd","last_reissued_at":"2026-08-11T01:22:41.186347Z","signature_status":"signed_v1","first_computed_at":"2026-08-11T01:22:41.186347Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.08459","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":"2026-08-11T01:22:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jq4ae2+4jU8dtJWwAK342tq2Kku7VBWvO+OMczoEmGYjZaZpTuYD+BtTwG/q0SpgPnS2t2dDGJR8TKfrIgn1DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T03:50:16.593910Z"},"content_sha256":"f1ffe90d589b7afe9546113d2a97a0d4ae1669b9eabd26c37c59dedb5d6609c0","schema_version":"1.0","event_id":"sha256:f1ffe90d589b7afe9546113d2a97a0d4ae1669b9eabd26c37c59dedb5d6609c0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:RSPQVUGLMBHX54IOHMKA3TLDGY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Beyond Tables: Doc2DB-Bench for Relationally Faithful Document-to-Database Construction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI","cs.DB"],"primary_cat":"cs.CL","authors_text":"Jiayang Wang, Jiazhuo Chen, Nan Tang, Zhengxuan Zhang, Zhuowen Liang","submitted_at":"2026-08-09T03:58:39Z","abstract_excerpt":"Practical AI systems increasingly need to turn long, heterogeneous documents into queryable relational databases, not isolated spreadsheets. In domains such as finance, healthcare, education, transportation, and enterprise operations, downstream workflows rely on normalized schemas, entity identities, keys, cross-table relationships, and integrity constraints for analytics, compliance, auditing, and SQL-backed decision making. Existing Document-to-Table benchmarks are insufficient for this setting: flattening evidence into single tables can duplicate entities, obscure many-to-many relationship"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.08459","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/2608.08459/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":"2026-08-11T01:22:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/NJkb2rgd2BQguxf8Kgmw+ISz2qBVMiGKaSho6ZVjduvEo2BeEc7rKXZ3RqtwLcS+BZQbLwKkxNKr7U0O3WYDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T03:50:16.594415Z"},"content_sha256":"fcfab160881a81acf15ea737d55c590cd0acdbe0dfaf2fb8df7f566d79641711","schema_version":"1.0","event_id":"sha256:fcfab160881a81acf15ea737d55c590cd0acdbe0dfaf2fb8df7f566d79641711"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RSPQVUGLMBHX54IOHMKA3TLDGY/bundle.json","state_url":"https://pith.science/pith/RSPQVUGLMBHX54IOHMKA3TLDGY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RSPQVUGLMBHX54IOHMKA3TLDGY/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":"2026-08-15T03:50:16Z","links":{"resolver":"https://pith.science/pith/RSPQVUGLMBHX54IOHMKA3TLDGY","bundle":"https://pith.science/pith/RSPQVUGLMBHX54IOHMKA3TLDGY/bundle.json","state":"https://pith.science/pith/RSPQVUGLMBHX54IOHMKA3TLDGY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RSPQVUGLMBHX54IOHMKA3TLDGY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:RSPQVUGLMBHX54IOHMKA3TLDGY","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":"a6040b84d192ba622c1db250ea4013713e6df0b57ab457212147feb1bc7ef54f","cross_cats_sorted":["cs.AI","cs.DB"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-08-09T03:58:39Z","title_canon_sha256":"9a5b48524b145ee3f5d12b657837231bd25f16ede572eebf9f15fa0fd9a63193"},"schema_version":"1.0","source":{"id":"2608.08459","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.08459","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"arxiv_version","alias_value":"2608.08459v1","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.08459","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"pith_short_12","alias_value":"RSPQVUGLMBHX","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"pith_short_16","alias_value":"RSPQVUGLMBHX54IO","created_at":"2026-08-11T01:22:41Z"},{"alias_kind":"pith_short_8","alias_value":"RSPQVUGL","created_at":"2026-08-11T01:22:41Z"}],"graph_snapshots":[{"event_id":"sha256:fcfab160881a81acf15ea737d55c590cd0acdbe0dfaf2fb8df7f566d79641711","target":"graph","created_at":"2026-08-11T01:22:41Z","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/2608.08459/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Practical AI systems increasingly need to turn long, heterogeneous documents into queryable relational databases, not isolated spreadsheets. In domains such as finance, healthcare, education, transportation, and enterprise operations, downstream workflows rely on normalized schemas, entity identities, keys, cross-table relationships, and integrity constraints for analytics, compliance, auditing, and SQL-backed decision making. Existing Document-to-Table benchmarks are insufficient for this setting: flattening evidence into single tables can duplicate entities, obscure many-to-many relationship","authors_text":"Jiayang Wang, Jiazhuo Chen, Nan Tang, Zhengxuan Zhang, Zhuowen Liang","cross_cats":["cs.AI","cs.DB"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-08-09T03:58:39Z","title":"Beyond Tables: Doc2DB-Bench for Relationally Faithful Document-to-Database Construction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.08459","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:f1ffe90d589b7afe9546113d2a97a0d4ae1669b9eabd26c37c59dedb5d6609c0","target":"record","created_at":"2026-08-11T01:22:41Z","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":"a6040b84d192ba622c1db250ea4013713e6df0b57ab457212147feb1bc7ef54f","cross_cats_sorted":["cs.AI","cs.DB"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-08-09T03:58:39Z","title_canon_sha256":"9a5b48524b145ee3f5d12b657837231bd25f16ede572eebf9f15fa0fd9a63193"},"schema_version":"1.0","source":{"id":"2608.08459","kind":"arxiv","version":1}},"canonical_sha256":"8c9f0ad0cb604f7ef10e3b140dcd633622b09de56bb633b4b1611b90f5ece2dd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c9f0ad0cb604f7ef10e3b140dcd633622b09de56bb633b4b1611b90f5ece2dd","first_computed_at":"2026-08-11T01:22:41.186347Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-11T01:22:41.186347Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yuvjwpujOa5OFh0dZ/4iFKbKlIqPf08ENUYfvq63KmlgowCbfSK0tfv3BLImMaZJKOr2NHEEnfSOYXmeqCEQCQ==","signature_status":"signed_v1","signed_at":"2026-08-11T01:22:41.188646Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.08459","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f1ffe90d589b7afe9546113d2a97a0d4ae1669b9eabd26c37c59dedb5d6609c0","sha256:fcfab160881a81acf15ea737d55c590cd0acdbe0dfaf2fb8df7f566d79641711"],"state_sha256":"8748a59aed24089f596523b00c9cf8fd8525ce85e86c1c58f98ed8d28ae6520d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tPrW01m/75PAVttSg2ZWj7P8cXilV0hymTT+6vfE+12Zb3UY2RJr8a9kRjkNs94NmDT/VWXbhh2OAoOmk/C6Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T03:50:16.600367Z","bundle_sha256":"759b64c0d79793f555ab716faf495e46583b0c014f5c3d0a16bf9b88d3757577"}}