{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:RSOO6CMOTCQEYK4USKYK2RBHHX","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":"13b821e006a65613477e13f30867840087bde53a092a5b1f9783b90b5df87b5a","cross_cats_sorted":["stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-11-27T08:58:16Z","title_canon_sha256":"efc0e997e9777f1979910ef54ce4a02e8b93b5a648ef1e95e586414ee4cc1132"},"schema_version":"1.0","source":{"id":"2211.14768","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.14768","created_at":"2026-07-05T05:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"2211.14768v1","created_at":"2026-07-05T05:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.14768","created_at":"2026-07-05T05:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"RSOO6CMOTCQE","created_at":"2026-07-05T05:19:43Z"},{"alias_kind":"pith_short_16","alias_value":"RSOO6CMOTCQEYK4U","created_at":"2026-07-05T05:19:43Z"},{"alias_kind":"pith_short_8","alias_value":"RSOO6CMO","created_at":"2026-07-05T05:19:43Z"}],"graph_snapshots":[{"event_id":"sha256:b39c96a951da2d44949dfa5dc6ed56f2f58826a3d0e5d174c5f692ce0e0ba3d8","target":"graph","created_at":"2026-07-05T05:19:43Z","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/2211.14768/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider a constrained, pure exploration, stochastic multi-armed bandit formulation under a fixed budget. Each arm is associated with an unknown, possibly multi-dimensional distribution and is described by multiple attributes that are a function of this distribution. The aim is to optimize a particular attribute subject to user-defined constraints on the other attributes. This framework models applications such as financial portfolio optimization, where it is natural to perform risk-constrained maximization of mean return. We assume that the attributes can be estimated using samples from th","authors_text":"Fathima Zarin Faizal, Jayakrishnan Nair","cross_cats":["stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-11-27T08:58:16Z","title":"Constrained Pure Exploration Multi-Armed Bandits with a Fixed Budget"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.14768","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:b33e20aba3b830956ef859fcbf3dd6f935cc095157fe0f4f7b82982c46e9780f","target":"record","created_at":"2026-07-05T05:19:43Z","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":"13b821e006a65613477e13f30867840087bde53a092a5b1f9783b90b5df87b5a","cross_cats_sorted":["stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2022-11-27T08:58:16Z","title_canon_sha256":"efc0e997e9777f1979910ef54ce4a02e8b93b5a648ef1e95e586414ee4cc1132"},"schema_version":"1.0","source":{"id":"2211.14768","kind":"arxiv","version":1}},"canonical_sha256":"8c9cef098e98a04c2b9492b0ad44273dc19928bfb158aa4fb541562affa68495","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c9cef098e98a04c2b9492b0ad44273dc19928bfb158aa4fb541562affa68495","first_computed_at":"2026-07-05T05:19:43.639058Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:19:43.639058Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Wwi8IdrJY1v64Y4vpFCZNmbydrmTJ71E6K+tjgqF30ucYuzraZ941OX8e+IgA94jUTOvJzBAn5ReXZ3bVx5RCw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:19:43.639492Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.14768","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b33e20aba3b830956ef859fcbf3dd6f935cc095157fe0f4f7b82982c46e9780f","sha256:b39c96a951da2d44949dfa5dc6ed56f2f58826a3d0e5d174c5f692ce0e0ba3d8"],"state_sha256":"820f888ef8fa8ccfe9afb66c15cb328f3adb01754d3fcad403dc7e131f71253b"}