{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:ZXNGU3FUCUXFPIPXL266F7SE5G","short_pith_number":"pith:ZXNGU3FU","schema_version":"1.0","canonical_sha256":"cdda6a6cb4152e57a1f75ebde2fe44e9b1665ac34d374f4749dc3027d754bae7","source":{"kind":"arxiv","id":"1303.3594","version":6},"attestation_state":"computed","paper":{"title":"A multiple filter test for the detection of rate changes in renewal processes with varying variance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"stat.AP","authors_text":"Gaby Schneider, Jochen Roeper, Julia Schiemann, Marietta Kirchner, Michael Messer, Ralph Neininger","submitted_at":"2013-03-14T20:31:08Z","abstract_excerpt":"Nonstationarity of the event rate is a persistent problem in modeling time series of events, such as neuronal spike trains. Motivated by a variety of patterns in neurophysiological spike train recordings, we define a general class of renewal processes. This class is used to test the null hypothesis of stationary rate versus a wide alternative of renewal processes with finitely many rate changes (change points). Our test extends ideas from the filtered derivative approach by using multiple moving windows simultaneously. To adjust the rejection threshold of the test, we use a Gaussian process, w"},"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":"1303.3594","kind":"arxiv","version":6},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.AP","submitted_at":"2013-03-14T20:31:08Z","cross_cats_sorted":["math.ST","stat.TH"],"title_canon_sha256":"b58274e039f677a1dae5e792bd08c3ab881dfeddbf800f3975193f3401e5f444","abstract_canon_sha256":"82cef0abe09336db5c645590b8dc278baca7fd961d6c65e8d3339756e6059672"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:29:17.669693Z","signature_b64":"zghu4CZkTiinVC+wiS90zx3YQjZ+Eprvs7g7Tt9Qge5OHE6ajZpOkSrvW4QJ6CzsuEla3THr8p2DxCtKv+XlAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cdda6a6cb4152e57a1f75ebde2fe44e9b1665ac34d374f4749dc3027d754bae7","last_reissued_at":"2026-05-18T02:29:17.669202Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:29:17.669202Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A multiple filter test for the detection of rate changes in renewal processes with varying variance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.ST","stat.TH"],"primary_cat":"stat.AP","authors_text":"Gaby Schneider, Jochen Roeper, Julia Schiemann, Marietta Kirchner, Michael Messer, Ralph Neininger","submitted_at":"2013-03-14T20:31:08Z","abstract_excerpt":"Nonstationarity of the event rate is a persistent problem in modeling time series of events, such as neuronal spike trains. Motivated by a variety of patterns in neurophysiological spike train recordings, we define a general class of renewal processes. This class is used to test the null hypothesis of stationary rate versus a wide alternative of renewal processes with finitely many rate changes (change points). Our test extends ideas from the filtered derivative approach by using multiple moving windows simultaneously. To adjust the rejection threshold of the test, we use a Gaussian process, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.3594","kind":"arxiv","version":6},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1303.3594","created_at":"2026-05-18T02:29:17.669270+00:00"},{"alias_kind":"arxiv_version","alias_value":"1303.3594v6","created_at":"2026-05-18T02:29:17.669270+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.3594","created_at":"2026-05-18T02:29:17.669270+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZXNGU3FUCUXF","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZXNGU3FUCUXFPIPX","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZXNGU3FU","created_at":"2026-05-18T12:28:09.283467+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/ZXNGU3FUCUXFPIPXL266F7SE5G","json":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G.json","graph_json":"https://pith.science/api/pith-number/ZXNGU3FUCUXFPIPXL266F7SE5G/graph.json","events_json":"https://pith.science/api/pith-number/ZXNGU3FUCUXFPIPXL266F7SE5G/events.json","paper":"https://pith.science/paper/ZXNGU3FU"},"agent_actions":{"view_html":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G","download_json":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G.json","view_paper":"https://pith.science/paper/ZXNGU3FU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1303.3594&json=true","fetch_graph":"https://pith.science/api/pith-number/ZXNGU3FUCUXFPIPXL266F7SE5G/graph.json","fetch_events":"https://pith.science/api/pith-number/ZXNGU3FUCUXFPIPXL266F7SE5G/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G/action/storage_attestation","attest_author":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G/action/author_attestation","sign_citation":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G/action/citation_signature","submit_replication":"https://pith.science/pith/ZXNGU3FUCUXFPIPXL266F7SE5G/action/replication_record"}},"created_at":"2026-05-18T02:29:17.669270+00:00","updated_at":"2026-05-18T02:29:17.669270+00:00"}