{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:FVNK2Y3SJTQMI2GT26LNZRO6GE","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":"599809823903712fd4b0ca1f94fd520c9b403e5aa0bb0fce7c4e823278f4fb89","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.CO","submitted_at":"2013-08-09T07:55:22Z","title_canon_sha256":"5c7d3ee4f96ee31a2b2b91ef62f2e5687f18e93ff50b35fd6fb5e2ae382f0a4f"},"schema_version":"1.0","source":{"id":"1308.2045","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.2045","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"arxiv_version","alias_value":"1308.2045v2","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.2045","created_at":"2026-05-18T02:51:25Z"},{"alias_kind":"pith_short_12","alias_value":"FVNK2Y3SJTQM","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FVNK2Y3SJTQMI2GT","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FVNK2Y3S","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:81a56b3b2281586407593f6ea3fbe6620260df0cd20f736d6447f2d199c0a47e","target":"graph","created_at":"2026-05-18T02:51:25Z","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":"Many exact Markov chain Monte Carlo algorithms have been developed for posterior inference in Bayesian nonparametric models which involve infinite-dimensional priors. However, these methods are not generic and special methodology must be developed for different classes of prior or different models. Alternatively, the infinite-dimensional prior can be truncated and standard Markov chain Monte Carlo methods used for inference. However, the error in approximating the infinite-dimensional posterior can be hard to control for many models. This paper describes an adaptive truncation method which all","authors_text":"Jim E. Griffin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.CO","submitted_at":"2013-08-09T07:55:22Z","title":"An adaptive truncation method for inference in Bayesian nonparametric models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.2045","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":"sha256:32ec6685f4eab595c5df21ae9c2140118919b51e8c4fe9811ec81a19d4c4fc54","target":"record","created_at":"2026-05-18T02:51:25Z","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":"599809823903712fd4b0ca1f94fd520c9b403e5aa0bb0fce7c4e823278f4fb89","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.CO","submitted_at":"2013-08-09T07:55:22Z","title_canon_sha256":"5c7d3ee4f96ee31a2b2b91ef62f2e5687f18e93ff50b35fd6fb5e2ae382f0a4f"},"schema_version":"1.0","source":{"id":"1308.2045","kind":"arxiv","version":2}},"canonical_sha256":"2d5aad63724ce0c468d3d796dcc5de3102be6fe58c629297a563a7ac6cceb38e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2d5aad63724ce0c468d3d796dcc5de3102be6fe58c629297a563a7ac6cceb38e","first_computed_at":"2026-05-18T02:51:25.331055Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:51:25.331055Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"d33z7LPkCfXU1wDiX4J2t3K+aw6OweE6GAbKOaDq21PwqaKKWVWwYqq7RX85x9ZiCGzjbv4T4/8PFOGgt/HqCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:51:25.331770Z","signed_message":"canonical_sha256_bytes"},"source_id":"1308.2045","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:32ec6685f4eab595c5df21ae9c2140118919b51e8c4fe9811ec81a19d4c4fc54","sha256:81a56b3b2281586407593f6ea3fbe6620260df0cd20f736d6447f2d199c0a47e"],"state_sha256":"ef41a1b4f654bf51817df6d07e8a01711866a70ed85301246dd0b624518cb8b6"}