{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:LGNZHDIZ57E7ZYN2NAJQOGK3FW","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":"bd1e29950502caaca516cbc75e706bb7175d2844b5693d86542c43c12ef44b67","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.OT","submitted_at":"2018-03-01T20:22:53Z","title_canon_sha256":"8451d3faf705f7d3b4c059fe52dabc3d1ceb0acb58e58aff868e3d60f88d68dc"},"schema_version":"1.0","source":{"id":"1803.00613","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.00613","created_at":"2026-05-18T00:16:07Z"},{"alias_kind":"arxiv_version","alias_value":"1803.00613v2","created_at":"2026-05-18T00:16:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.00613","created_at":"2026-05-18T00:16:07Z"},{"alias_kind":"pith_short_12","alias_value":"LGNZHDIZ57E7","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LGNZHDIZ57E7ZYN2","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LGNZHDIZ","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:045f9c4a6f5d941cc3abda0eda032a6d3b3d6f4ad27527e91f5750365bf944e8","target":"graph","created_at":"2026-05-18T00:16:07Z","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":"Games can be a powerful tool for learning about statistical methodology. Effective game design involves a fine balance between caricature and realism, to simultaneously illustrate salient concepts in a controlled setting and serve as a testament to real-world applicability. Striking that balance is particularly challenging in response surface and design domains, where real-world scenarios often play out over long time scales, during which theories are revised, model and inferential techniques are improved, and knowledge is updated. Here I present a game, borrowing liberally from one first play","authors_text":"Robert B. Gramacy","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.OT","submitted_at":"2018-03-01T20:22:53Z","title":"A shiny update to an old experiment game"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.00613","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:b2db26e72a7531e88b0efcda67a64a5a181721a81a113e63a0a2bace1c5f6a2b","target":"record","created_at":"2026-05-18T00:16:07Z","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":"bd1e29950502caaca516cbc75e706bb7175d2844b5693d86542c43c12ef44b67","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.OT","submitted_at":"2018-03-01T20:22:53Z","title_canon_sha256":"8451d3faf705f7d3b4c059fe52dabc3d1ceb0acb58e58aff868e3d60f88d68dc"},"schema_version":"1.0","source":{"id":"1803.00613","kind":"arxiv","version":2}},"canonical_sha256":"599b938d19efc9fce1ba681307195b2da10b4fa61013c556f103ccaab747b578","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"599b938d19efc9fce1ba681307195b2da10b4fa61013c556f103ccaab747b578","first_computed_at":"2026-05-18T00:16:07.728346Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:16:07.728346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Wb5CEMEcTtPMfevNLMPvi3liXf2JNi+g1a1505CDUJxcBM8YlHb4ZMo1+JCNx78aXtD/1Kz3Hd90TwQpnB63DA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:16:07.728909Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.00613","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b2db26e72a7531e88b0efcda67a64a5a181721a81a113e63a0a2bace1c5f6a2b","sha256:045f9c4a6f5d941cc3abda0eda032a6d3b3d6f4ad27527e91f5750365bf944e8"],"state_sha256":"f3cb06b3e4896ac2b1baad12032609d19436c91e8d367ec7474596a7935eda68"}