{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:FMJYX6PJI7U6JZZ2QY2NO7B7KN","short_pith_number":"pith:FMJYX6PJ","canonical_record":{"source":{"id":"0906.3245","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2009-06-17T16:49:03Z","cross_cats_sorted":[],"title_canon_sha256":"68ed52ee48e716f141ce6416afe9ae9e9f5226cfb636a9e034ed6a8afa11b8e9","abstract_canon_sha256":"b0452ebdce5c44d9059f3c2432fa2541893e18cf7b48418048361c489d2fca72"},"schema_version":"1.0"},"canonical_sha256":"2b138bf9e947e9e4e73a8634d77c3f53739e7424f0118f4ff9baf063e399bd7f","source":{"kind":"arxiv","id":"0906.3245","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0906.3245","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"arxiv_version","alias_value":"0906.3245v1","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.3245","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"pith_short_12","alias_value":"FMJYX6PJI7U6","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"pith_short_16","alias_value":"FMJYX6PJI7U6JZZ2","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"pith_short_8","alias_value":"FMJYX6PJ","created_at":"2026-07-04T15:43:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:FMJYX6PJI7U6JZZ2QY2NO7B7KN","target":"record","payload":{"canonical_record":{"source":{"id":"0906.3245","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2009-06-17T16:49:03Z","cross_cats_sorted":[],"title_canon_sha256":"68ed52ee48e716f141ce6416afe9ae9e9f5226cfb636a9e034ed6a8afa11b8e9","abstract_canon_sha256":"b0452ebdce5c44d9059f3c2432fa2541893e18cf7b48418048361c489d2fca72"},"schema_version":"1.0"},"canonical_sha256":"2b138bf9e947e9e4e73a8634d77c3f53739e7424f0118f4ff9baf063e399bd7f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:43:57.811208Z","signature_b64":"ZRccgn3n0alEJUTIiFn5Fxwn4IfKoZrKBnjOIWaHMex1vJovL7gg46//5LlOHV+Lh9e1QPQc0Nqje3C2Fxt6CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2b138bf9e947e9e4e73a8634d77c3f53739e7424f0118f4ff9baf063e399bd7f","last_reissued_at":"2026-07-04T15:43:57.810811Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:43:57.810811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0906.3245","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":"2026-07-04T15:43:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oFLg9Jfi08QYa7aPhvw3YAbuzHGkDV7NhE066mGejcubLg8/hg0n+ayXRowIMBNiAW9DAQJh0eYpM+xbVUSCBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T01:28:28.047539Z"},"content_sha256":"83d6b002c846910996498b9fc1197244dfb8bb3c0ce6ea923eb2e6281254e36c","schema_version":"1.0","event_id":"sha256:83d6b002c846910996498b9fc1197244dfb8bb3c0ce6ea923eb2e6281254e36c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:FMJYX6PJI7U6JZZ2QY2NO7B7KN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Goal-oriented Data Warehouse Quality Measurement","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Cristina Cachero, Jes\\'us Pardillo","submitted_at":"2009-06-17T16:49:03Z","abstract_excerpt":"Requirements engineering is known to be a key factor for the success of software projects. Inside this discipline, goal-oriented requirements engineering approaches have shown specially suitable to deal with projects where it is necessary to capture the alignment between system requirements and stakeholders' needs, as is the case of data-warehousing projects. However, the mere alignment of data-warehouse system requirements with business goals is not enough to assure better data-warehousing products; measures and techniques are also needed to assure the data-warehouse quality. In this paper, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.3245","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/0906.3245/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":"2026-07-04T15:43:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RNMjkmAMyX+zTeHqR9KSetQPNjTGl0sTt7B4aw/rwvVH778c17XF6kPR+EmpNMsgFc+1tLD9naOTkSoLFwH5CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T01:28:28.047893Z"},"content_sha256":"f121bcd7bb11aecf689a7116ab64c50e6f59be4a21cfd12c1336cbf9d5c6105f","schema_version":"1.0","event_id":"sha256:f121bcd7bb11aecf689a7116ab64c50e6f59be4a21cfd12c1336cbf9d5c6105f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN/bundle.json","state_url":"https://pith.science/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN/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":"2026-07-05T01:28:28Z","links":{"resolver":"https://pith.science/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN","bundle":"https://pith.science/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN/bundle.json","state":"https://pith.science/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FMJYX6PJI7U6JZZ2QY2NO7B7KN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:FMJYX6PJI7U6JZZ2QY2NO7B7KN","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":"b0452ebdce5c44d9059f3c2432fa2541893e18cf7b48418048361c489d2fca72","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2009-06-17T16:49:03Z","title_canon_sha256":"68ed52ee48e716f141ce6416afe9ae9e9f5226cfb636a9e034ed6a8afa11b8e9"},"schema_version":"1.0","source":{"id":"0906.3245","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0906.3245","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"arxiv_version","alias_value":"0906.3245v1","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.3245","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"pith_short_12","alias_value":"FMJYX6PJI7U6","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"pith_short_16","alias_value":"FMJYX6PJI7U6JZZ2","created_at":"2026-07-04T15:43:57Z"},{"alias_kind":"pith_short_8","alias_value":"FMJYX6PJ","created_at":"2026-07-04T15:43:57Z"}],"graph_snapshots":[{"event_id":"sha256:f121bcd7bb11aecf689a7116ab64c50e6f59be4a21cfd12c1336cbf9d5c6105f","target":"graph","created_at":"2026-07-04T15:43:57Z","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/0906.3245/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Requirements engineering is known to be a key factor for the success of software projects. Inside this discipline, goal-oriented requirements engineering approaches have shown specially suitable to deal with projects where it is necessary to capture the alignment between system requirements and stakeholders' needs, as is the case of data-warehousing projects. However, the mere alignment of data-warehouse system requirements with business goals is not enough to assure better data-warehousing products; measures and techniques are also needed to assure the data-warehouse quality. In this paper, w","authors_text":"Cristina Cachero, Jes\\'us Pardillo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2009-06-17T16:49:03Z","title":"Goal-oriented Data Warehouse Quality Measurement"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.3245","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":"sha256:83d6b002c846910996498b9fc1197244dfb8bb3c0ce6ea923eb2e6281254e36c","target":"record","created_at":"2026-07-04T15:43:57Z","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":"b0452ebdce5c44d9059f3c2432fa2541893e18cf7b48418048361c489d2fca72","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2009-06-17T16:49:03Z","title_canon_sha256":"68ed52ee48e716f141ce6416afe9ae9e9f5226cfb636a9e034ed6a8afa11b8e9"},"schema_version":"1.0","source":{"id":"0906.3245","kind":"arxiv","version":1}},"canonical_sha256":"2b138bf9e947e9e4e73a8634d77c3f53739e7424f0118f4ff9baf063e399bd7f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b138bf9e947e9e4e73a8634d77c3f53739e7424f0118f4ff9baf063e399bd7f","first_computed_at":"2026-07-04T15:43:57.810811Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:43:57.810811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZRccgn3n0alEJUTIiFn5Fxwn4IfKoZrKBnjOIWaHMex1vJovL7gg46//5LlOHV+Lh9e1QPQc0Nqje3C2Fxt6CA==","signature_status":"signed_v1","signed_at":"2026-07-04T15:43:57.811208Z","signed_message":"canonical_sha256_bytes"},"source_id":"0906.3245","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:83d6b002c846910996498b9fc1197244dfb8bb3c0ce6ea923eb2e6281254e36c","sha256:f121bcd7bb11aecf689a7116ab64c50e6f59be4a21cfd12c1336cbf9d5c6105f"],"state_sha256":"3c7a46c87f1a32813adafe411fbb8792942d0b2ae7b5e15ce58dcf601f321295"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TOhNGsMfYMB99NhiUqWGLmch3afLDa0QcUBsPQzOJngnp9uE+7htwU3HrS9mn72xeC/d7Uc7e5wGASvymX8rCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T01:28:28.049736Z","bundle_sha256":"84c158a91fe7d264d811a8d3ba63a0bf9e2c45697d55b050f48c56818e2abaf5"}}