{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:DRSQK2YSEAXGPCXZNHWO2P2SPG","short_pith_number":"pith:DRSQK2YS","schema_version":"1.0","canonical_sha256":"1c65056b12202e678af969eced3f527995ac4472a17884aa44c59eea43f73b30","source":{"kind":"arxiv","id":"2606.07499","version":1},"attestation_state":"computed","paper":{"title":"Non-asymptotic bounds for quasi-MLE, misspecified models, and dependence under group sequential sampling","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["math.PR","stat.TH"],"primary_cat":"math.ST","authors_text":"Jay Bartroff, Julian Aronowitz","submitted_at":"2026-06-05T17:53:06Z","abstract_excerpt":"We derive asymptotic multivariate normal limits and explicit non-asymptotic normal approximation bounds for group sequential quasi-maximum likelihood estimators under possible model misspecification and within-group dependence. The bounds, obtained using Stein's method, have known constants and apply to a class of dependent-data estimating problems in which the likelihood used for estimation may differ from the true data-generating mechanism. We compute the limiting covariance structure and finite-sample bound explicitly for a Poisson generalized linear mixed model with random group effects an"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2606.07499","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.ST","submitted_at":"2026-06-05T17:53:06Z","cross_cats_sorted":["math.PR","stat.TH"],"title_canon_sha256":"ed3d1350d967eef33bc53914c05a32419aef61e7d27d093ac771dd6e876c3cfa","abstract_canon_sha256":"9c1bbeae493c86732ae4ec9b24303644d9d157a15c049f44a61c1310cafd8ea4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-08T01:05:31.205113Z","signature_b64":"4UCn1311y4MJWc0SDbryZqetBrxMfFVa+ZQzQqQ4+K9cqjaJZGWocDlzJYtnPUN996RmVpcdQ19JU49T0jwADw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1c65056b12202e678af969eced3f527995ac4472a17884aa44c59eea43f73b30","last_reissued_at":"2026-06-08T01:05:31.204198Z","signature_status":"signed_v1","first_computed_at":"2026-06-08T01:05:31.204198Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-asymptotic bounds for quasi-MLE, misspecified models, and dependence under group sequential sampling","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["math.PR","stat.TH"],"primary_cat":"math.ST","authors_text":"Jay Bartroff, Julian Aronowitz","submitted_at":"2026-06-05T17:53:06Z","abstract_excerpt":"We derive asymptotic multivariate normal limits and explicit non-asymptotic normal approximation bounds for group sequential quasi-maximum likelihood estimators under possible model misspecification and within-group dependence. The bounds, obtained using Stein's method, have known constants and apply to a class of dependent-data estimating problems in which the likelihood used for estimation may differ from the true data-generating mechanism. We compute the limiting covariance structure and finite-sample bound explicitly for a Poisson generalized linear mixed model with random group effects an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.07499","kind":"arxiv","version":1},"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/2606.07499/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2606.07499","created_at":"2026-06-08T01:05:31.204345+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.07499v1","created_at":"2026-06-08T01:05:31.204345+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.07499","created_at":"2026-06-08T01:05:31.204345+00:00"},{"alias_kind":"pith_short_12","alias_value":"DRSQK2YSEAXG","created_at":"2026-06-08T01:05:31.204345+00:00"},{"alias_kind":"pith_short_16","alias_value":"DRSQK2YSEAXGPCXZ","created_at":"2026-06-08T01:05:31.204345+00:00"},{"alias_kind":"pith_short_8","alias_value":"DRSQK2YS","created_at":"2026-06-08T01:05:31.204345+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG","json":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG.json","graph_json":"https://pith.science/api/pith-number/DRSQK2YSEAXGPCXZNHWO2P2SPG/graph.json","events_json":"https://pith.science/api/pith-number/DRSQK2YSEAXGPCXZNHWO2P2SPG/events.json","paper":"https://pith.science/paper/DRSQK2YS"},"agent_actions":{"view_html":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG","download_json":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG.json","view_paper":"https://pith.science/paper/DRSQK2YS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.07499&json=true","fetch_graph":"https://pith.science/api/pith-number/DRSQK2YSEAXGPCXZNHWO2P2SPG/graph.json","fetch_events":"https://pith.science/api/pith-number/DRSQK2YSEAXGPCXZNHWO2P2SPG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG/action/storage_attestation","attest_author":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG/action/author_attestation","sign_citation":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG/action/citation_signature","submit_replication":"https://pith.science/pith/DRSQK2YSEAXGPCXZNHWO2P2SPG/action/replication_record"}},"created_at":"2026-06-08T01:05:31.204345+00:00","updated_at":"2026-06-08T01:05:31.204345+00:00"}