{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:ZF7SFX3XGRMALEEY3KTE2XRQDX","short_pith_number":"pith:ZF7SFX3X","canonical_record":{"source":{"id":"2411.18481","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"stat.ME","submitted_at":"2024-11-27T16:24:47Z","cross_cats_sorted":["stat.AP","stat.CO","stat.OT"],"title_canon_sha256":"e15d56d55dea9a6b9074a20623eb93bb45f7bf41788788e97cc93fb28eb9758e","abstract_canon_sha256":"96fa1a08546fb56b2c78f5ed10d03ab96b82d9f1645568b2cc22fe9947ef6132"},"schema_version":"1.0"},"canonical_sha256":"c97f22df773458059098daa64d5e301dc02d175e7dfdd5817fd88bd325615ec0","source":{"kind":"arxiv","id":"2411.18481","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.18481","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"arxiv_version","alias_value":"2411.18481v3","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.18481","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"pith_short_12","alias_value":"ZF7SFX3XGRMA","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"pith_short_16","alias_value":"ZF7SFX3XGRMALEEY","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"pith_short_8","alias_value":"ZF7SFX3X","created_at":"2026-07-05T10:57:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:ZF7SFX3XGRMALEEY3KTE2XRQDX","target":"record","payload":{"canonical_record":{"source":{"id":"2411.18481","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"stat.ME","submitted_at":"2024-11-27T16:24:47Z","cross_cats_sorted":["stat.AP","stat.CO","stat.OT"],"title_canon_sha256":"e15d56d55dea9a6b9074a20623eb93bb45f7bf41788788e97cc93fb28eb9758e","abstract_canon_sha256":"96fa1a08546fb56b2c78f5ed10d03ab96b82d9f1645568b2cc22fe9947ef6132"},"schema_version":"1.0"},"canonical_sha256":"c97f22df773458059098daa64d5e301dc02d175e7dfdd5817fd88bd325615ec0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:57:54.875781Z","signature_b64":"crdM8sqe1aNuKJHBFMISt6AGNNctbrh9crRIcvHFsAgVi+qZnH3i4a/s3H7xnplPzlRJikDWu0ILxY0PHSQIAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c97f22df773458059098daa64d5e301dc02d175e7dfdd5817fd88bd325615ec0","last_reissued_at":"2026-07-05T10:57:54.875273Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:57:54.875273Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.18481","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:57:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"emlRPdbKowCofNCLrxIB8Kd4uwoOhv4Sjdg0vrTXf8PY71m3tyQoIg+T8wRlYMQ7NGMa9h6/Bq1bBz3BG1JbCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T22:07:24.554010Z"},"content_sha256":"77c6f0510de747440887f10ab9d89ae53c9a934ebf5e794ac41e9311ed42b4ff","schema_version":"1.0","event_id":"sha256:77c6f0510de747440887f10ab9d89ae53c9a934ebf5e794ac41e9311ed42b4ff"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:ZF7SFX3XGRMALEEY3KTE2XRQDX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Bhirkuti's Test of Bias Acceptance (BTBA): Examining Its Performance in Psychometric Simulations","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["stat.AP","stat.CO","stat.OT"],"primary_cat":"stat.ME","authors_text":"Aneel Bhusal, Todd D. Little","submitted_at":"2024-11-27T16:24:47Z","abstract_excerpt":"We introduce Bhirkuti's Test of Bias Acceptance (BTBA), a standardized framework for evaluating estimator bias in Monte Carlo simulation studies. BTBA uses a simulation-specific standardized score (Z*) and a decision matrix to assess bias acceptability based on the mean and variance of Z* distributions. Under ideal conditions, Z* values should approximate a standard normal distribution (Z-distribution) with a mean near zero and variance near one in the context of simulation research. Systematic deviations from these patterns such as shifted means or inflated variances indicate bias or estimato"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.18481","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2411.18481/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:57:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yZdxR3vmzXBbzbAxSwFAl4Yx+6BhipZSxn1WTmGeNqKN25RPqsBTeuWnVBEmSKk2otQaMLs8a+TukL9s8k7ADw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T22:07:24.555111Z"},"content_sha256":"3da72359fe82a3ed2b9c095aad64a73d181ca210520bf135879c1ab1d326d28a","schema_version":"1.0","event_id":"sha256:3da72359fe82a3ed2b9c095aad64a73d181ca210520bf135879c1ab1d326d28a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX/bundle.json","state_url":"https://pith.science/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-12T22:07:24Z","links":{"resolver":"https://pith.science/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX","bundle":"https://pith.science/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX/bundle.json","state":"https://pith.science/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZF7SFX3XGRMALEEY3KTE2XRQDX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:ZF7SFX3XGRMALEEY3KTE2XRQDX","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":"96fa1a08546fb56b2c78f5ed10d03ab96b82d9f1645568b2cc22fe9947ef6132","cross_cats_sorted":["stat.AP","stat.CO","stat.OT"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"stat.ME","submitted_at":"2024-11-27T16:24:47Z","title_canon_sha256":"e15d56d55dea9a6b9074a20623eb93bb45f7bf41788788e97cc93fb28eb9758e"},"schema_version":"1.0","source":{"id":"2411.18481","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.18481","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"arxiv_version","alias_value":"2411.18481v3","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.18481","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"pith_short_12","alias_value":"ZF7SFX3XGRMA","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"pith_short_16","alias_value":"ZF7SFX3XGRMALEEY","created_at":"2026-07-05T10:57:54Z"},{"alias_kind":"pith_short_8","alias_value":"ZF7SFX3X","created_at":"2026-07-05T10:57:54Z"}],"graph_snapshots":[{"event_id":"sha256:3da72359fe82a3ed2b9c095aad64a73d181ca210520bf135879c1ab1d326d28a","target":"graph","created_at":"2026-07-05T10:57:54Z","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/2411.18481/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We introduce Bhirkuti's Test of Bias Acceptance (BTBA), a standardized framework for evaluating estimator bias in Monte Carlo simulation studies. BTBA uses a simulation-specific standardized score (Z*) and a decision matrix to assess bias acceptability based on the mean and variance of Z* distributions. Under ideal conditions, Z* values should approximate a standard normal distribution (Z-distribution) with a mean near zero and variance near one in the context of simulation research. Systematic deviations from these patterns such as shifted means or inflated variances indicate bias or estimato","authors_text":"Aneel Bhusal, Todd D. Little","cross_cats":["stat.AP","stat.CO","stat.OT"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"stat.ME","submitted_at":"2024-11-27T16:24:47Z","title":"Bhirkuti's Test of Bias Acceptance (BTBA): Examining Its Performance in Psychometric Simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.18481","kind":"arxiv","version":3},"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":"sha256:77c6f0510de747440887f10ab9d89ae53c9a934ebf5e794ac41e9311ed42b4ff","target":"record","created_at":"2026-07-05T10:57:54Z","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":"96fa1a08546fb56b2c78f5ed10d03ab96b82d9f1645568b2cc22fe9947ef6132","cross_cats_sorted":["stat.AP","stat.CO","stat.OT"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"stat.ME","submitted_at":"2024-11-27T16:24:47Z","title_canon_sha256":"e15d56d55dea9a6b9074a20623eb93bb45f7bf41788788e97cc93fb28eb9758e"},"schema_version":"1.0","source":{"id":"2411.18481","kind":"arxiv","version":3}},"canonical_sha256":"c97f22df773458059098daa64d5e301dc02d175e7dfdd5817fd88bd325615ec0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c97f22df773458059098daa64d5e301dc02d175e7dfdd5817fd88bd325615ec0","first_computed_at":"2026-07-05T10:57:54.875273Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:57:54.875273Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"crdM8sqe1aNuKJHBFMISt6AGNNctbrh9crRIcvHFsAgVi+qZnH3i4a/s3H7xnplPzlRJikDWu0ILxY0PHSQIAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:57:54.875781Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.18481","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:77c6f0510de747440887f10ab9d89ae53c9a934ebf5e794ac41e9311ed42b4ff","sha256:3da72359fe82a3ed2b9c095aad64a73d181ca210520bf135879c1ab1d326d28a"],"state_sha256":"600e9123dcd424c6b1f6bedda7d3fd4eedff44f66e9b2119fed4b1aec58af276"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mdpI0xPJf76D1qz2W/03CFm9copJxznIYb6akV1gMfQ8s8ZZhJZ1MFehtW/qkSqEqTxykTpnodS8Vt81aVbvBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T22:07:24.561222Z","bundle_sha256":"9e22b3158e18cc12769a0fde619dfd5b491523459fe86bb0d5283d3847cbf98f"}}