{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:H7NJUGPRR5XIXWZ63OAZNII3A6","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":"c50ffe0d4ff4389e0fc4f62aab128b4a66b91b37514dde9440381b6aaaa63027","cross_cats_sorted":["cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-04-12T00:31:01Z","title_canon_sha256":"c33e6283aed4c6df2e71bb8c7abc3dfc4f30be5ab31b33dc1c10eb66b6af623f"},"schema_version":"1.0","source":{"id":"2004.05167","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.05167","created_at":"2026-07-05T00:54:34Z"},{"alias_kind":"arxiv_version","alias_value":"2004.05167v1","created_at":"2026-07-05T00:54:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.05167","created_at":"2026-07-05T00:54:34Z"},{"alias_kind":"pith_short_12","alias_value":"H7NJUGPRR5XI","created_at":"2026-07-05T00:54:34Z"},{"alias_kind":"pith_short_16","alias_value":"H7NJUGPRR5XIXWZ6","created_at":"2026-07-05T00:54:34Z"},{"alias_kind":"pith_short_8","alias_value":"H7NJUGPR","created_at":"2026-07-05T00:54:34Z"}],"graph_snapshots":[{"event_id":"sha256:3b4d68b9da4e93def8a8bfed57cd2d7375b147cba39095df1e37832bb97775ab","target":"graph","created_at":"2026-07-05T00:54:34Z","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/2004.05167/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is well understood that a system built from individually fair components may not itself be individually fair. In this work, we investigate individual fairness under pipeline composition. Pipelines differ from ordinary sequential or repeated composition in that individuals may drop out at any stage, and classification in subsequent stages may depend on the remaining \"cohort\" of individuals. As an example, a company might hire a team for a new project and at a later point promote the highest performer on the team. Unlike other repeated classification settings, where the degree of unfairness d","authors_text":"Christina Ilvento, Cynthia Dwork, Meena Jagadeesan","cross_cats":["cs.LG","stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-04-12T00:31:01Z","title":"Individual Fairness in Pipelines"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.05167","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:c38507a20c73f36ec5ade20b75c3aeb8e6d005c5cf594a09e921def66c02a4c8","target":"record","created_at":"2026-07-05T00:54:34Z","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":"c50ffe0d4ff4389e0fc4f62aab128b4a66b91b37514dde9440381b6aaaa63027","cross_cats_sorted":["cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-04-12T00:31:01Z","title_canon_sha256":"c33e6283aed4c6df2e71bb8c7abc3dfc4f30be5ab31b33dc1c10eb66b6af623f"},"schema_version":"1.0","source":{"id":"2004.05167","kind":"arxiv","version":1}},"canonical_sha256":"3fda9a19f18f6e8bdb3edb8196a11b0798a30bd575dcf12c587e1a79a1854a67","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3fda9a19f18f6e8bdb3edb8196a11b0798a30bd575dcf12c587e1a79a1854a67","first_computed_at":"2026-07-05T00:54:34.583775Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:54:34.583775Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Uk6iHVslp2Zb0a2g2wQGMS2YRPlx6VhsKJKFy0mVPlXBbba4bjPswlmtQNzp+CJh9zIAuXHt9eH1m+Xa7931Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:54:34.584161Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.05167","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c38507a20c73f36ec5ade20b75c3aeb8e6d005c5cf594a09e921def66c02a4c8","sha256:3b4d68b9da4e93def8a8bfed57cd2d7375b147cba39095df1e37832bb97775ab"],"state_sha256":"5a074d9ed94ac6dc3928d03d61005da254197f01da97e954ceaa28fee403b40e"}