{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:BMADXHH4BTGY5RYC5IIEBVWU4W","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":"8b55d25206055b262f376cf8519989178c936b2a5767f60b062c11b9b8266b9d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.EM","submitted_at":"2023-08-28T07:46:05Z","title_canon_sha256":"141df4865905fe148968dd4720ebd8969227ecb1bd857acac8244e3247ce2362"},"schema_version":"1.0","source":{"id":"2308.14375","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.14375","created_at":"2026-07-05T06:51:28Z"},{"alias_kind":"arxiv_version","alias_value":"2308.14375v2","created_at":"2026-07-05T06:51:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.14375","created_at":"2026-07-05T06:51:28Z"},{"alias_kind":"pith_short_12","alias_value":"BMADXHH4BTGY","created_at":"2026-07-05T06:51:28Z"},{"alias_kind":"pith_short_16","alias_value":"BMADXHH4BTGY5RYC","created_at":"2026-07-05T06:51:28Z"},{"alias_kind":"pith_short_8","alias_value":"BMADXHH4","created_at":"2026-07-05T06:51:28Z"}],"graph_snapshots":[{"event_id":"sha256:f76036ba83b4f0e36344829a6f084d607f69d0c94cbfd8485cf2639fa4194ee9","target":"graph","created_at":"2026-07-05T06:51:28Z","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/2308.14375/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This study considers the treatment choice problem when outcome variables are binary. We focus on statistical treatment rules that plug in fitted values based on nonparametric kernel regression and show that optimizing two parameters enables the calculation of the maximum regret. Using this result, we propose a novel bandwidth selection method based on the minimax regret criterion. Finally, we perform a numerical analysis to compare the optimal bandwidth choices for the binary and normally distributed outcomes.","authors_text":"Takuya Ishihara","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.EM","submitted_at":"2023-08-28T07:46:05Z","title":"Bandwidth Selection for Treatment Choice with Binary Outcomes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.14375","kind":"arxiv","version":2},"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:ed4d85725c18ed90a26d8252f7e19233e132cbd76ba0e07b66b1d9c6981e6551","target":"record","created_at":"2026-07-05T06:51:28Z","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":"8b55d25206055b262f376cf8519989178c936b2a5767f60b062c11b9b8266b9d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"econ.EM","submitted_at":"2023-08-28T07:46:05Z","title_canon_sha256":"141df4865905fe148968dd4720ebd8969227ecb1bd857acac8244e3247ce2362"},"schema_version":"1.0","source":{"id":"2308.14375","kind":"arxiv","version":2}},"canonical_sha256":"0b003b9cfc0ccd8ec702ea1040d6d4e58e5551c2608163f54ec7b01217baa4a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0b003b9cfc0ccd8ec702ea1040d6d4e58e5551c2608163f54ec7b01217baa4a8","first_computed_at":"2026-07-05T06:51:28.548006Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:51:28.548006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aIGEUZsbIa+X0IoDBF5FY4ehHksoWXET0+v5Nv6LRR8D8r8AQ5Wfr8PhrE24mcTzCOzsMpzw3CChtNmy//FDDA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:51:28.548443Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.14375","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ed4d85725c18ed90a26d8252f7e19233e132cbd76ba0e07b66b1d9c6981e6551","sha256:f76036ba83b4f0e36344829a6f084d607f69d0c94cbfd8485cf2639fa4194ee9"],"state_sha256":"0313482e8720b2591a3cbf5198c283b532971c7e5ca12e806cb293ac75bc0ac1"}