{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:TDWSSZPKCPXL6CZ7RUBME2PDE6","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":"d2a98907c67dc380519e24024cb2355c0c31d2ab2b44ca04a7ee8b1d1bb97f0a","cross_cats_sorted":["stat.AP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2013-06-27T22:42:01Z","title_canon_sha256":"14cefb2eb9953a20ffe18a75b53a71bfa336e52b958bf20a33729699b8b81a56"},"schema_version":"1.0","source":{"id":"1306.6677","kind":"arxiv","version":6}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.6677","created_at":"2026-05-18T02:54:28Z"},{"alias_kind":"arxiv_version","alias_value":"1306.6677v6","created_at":"2026-05-18T02:54:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.6677","created_at":"2026-05-18T02:54:28Z"},{"alias_kind":"pith_short_12","alias_value":"TDWSSZPKCPXL","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TDWSSZPKCPXL6CZ7","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TDWSSZPK","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:6f296ede05fdf90afb2279d7196be07ae3b1d4a7e19ddaccf81fc1515eb6128c","target":"graph","created_at":"2026-05-18T02:54:28Z","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"},"paper":{"abstract_excerpt":"Scoring systems are classification models that only require users to add, subtract and multiply a few meaningful numbers to make a prediction. These models are often used because they are practical and interpretable. In this paper, we introduce an off-the-shelf tool to create scoring systems that both accurate and interpretable, known as a Supersparse Linear Integer Model (SLIM). SLIM is a discrete optimization problem that minimizes the 0-1 loss to encourage a high level of accuracy, regularizes the L0-norm to encourage a high level of sparsity, and constrains coefficients to a set of interpr","authors_text":"Berk Ustun, Cynthia Rudin, Stefano Trac\\`a","cross_cats":["stat.AP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2013-06-27T22:42:01Z","title":"Supersparse Linear Integer Models for Interpretable Classification"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.6677","kind":"arxiv","version":6},"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:c730f97784105b8c3d707c63323be6d64b8686220b0dfab23da6f5f2c143b787","target":"record","created_at":"2026-05-18T02:54:28Z","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":"d2a98907c67dc380519e24024cb2355c0c31d2ab2b44ca04a7ee8b1d1bb97f0a","cross_cats_sorted":["stat.AP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2013-06-27T22:42:01Z","title_canon_sha256":"14cefb2eb9953a20ffe18a75b53a71bfa336e52b958bf20a33729699b8b81a56"},"schema_version":"1.0","source":{"id":"1306.6677","kind":"arxiv","version":6}},"canonical_sha256":"98ed2965ea13eebf0b3f8d02c269e3279fe4da5ed0e1a7a4a30a6ec632dbed1a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98ed2965ea13eebf0b3f8d02c269e3279fe4da5ed0e1a7a4a30a6ec632dbed1a","first_computed_at":"2026-05-18T02:54:28.096812Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:54:28.096812Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Lx2eDyfEmu3LafOM10AL6uzgf7lKGQOtBN71nOuAsbQc1yvwpyw4Tv8nWyJB7mU/uHOpqkjdpjH5X82qJb22DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:54:28.097457Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.6677","source_kind":"arxiv","source_version":6}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c730f97784105b8c3d707c63323be6d64b8686220b0dfab23da6f5f2c143b787","sha256:6f296ede05fdf90afb2279d7196be07ae3b1d4a7e19ddaccf81fc1515eb6128c"],"state_sha256":"bdab1e248f2d0fb34bb509e94783e998195fd659e58eb6e3edcb36fe8f19e551"}