{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:HNTOZ37WHKKZWWK7SMTLDGQO3Q","short_pith_number":"pith:HNTOZ37W","canonical_record":{"source":{"id":"2207.12331","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-07-25T16:41:32Z","cross_cats_sorted":["stat.AP"],"title_canon_sha256":"4d44cfaf1fa9837c99588caac0473cbb3528d8bab096aca97713b7bc45092ec6","abstract_canon_sha256":"8a4d5e232e143e1174faedc02b3658d64acfda3c5837bdb04965635bc913efff"},"schema_version":"1.0"},"canonical_sha256":"3b66eceff63a959b595f9326b19a0edc1f59afb320a44b867a7d684d6af32397","source":{"kind":"arxiv","id":"2207.12331","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.12331","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"arxiv_version","alias_value":"2207.12331v1","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.12331","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"pith_short_12","alias_value":"HNTOZ37WHKKZ","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"pith_short_16","alias_value":"HNTOZ37WHKKZWWK7","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"pith_short_8","alias_value":"HNTOZ37W","created_at":"2026-07-05T06:10:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:HNTOZ37WHKKZWWK7SMTLDGQO3Q","target":"record","payload":{"canonical_record":{"source":{"id":"2207.12331","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-07-25T16:41:32Z","cross_cats_sorted":["stat.AP"],"title_canon_sha256":"4d44cfaf1fa9837c99588caac0473cbb3528d8bab096aca97713b7bc45092ec6","abstract_canon_sha256":"8a4d5e232e143e1174faedc02b3658d64acfda3c5837bdb04965635bc913efff"},"schema_version":"1.0"},"canonical_sha256":"3b66eceff63a959b595f9326b19a0edc1f59afb320a44b867a7d684d6af32397","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:10:17.772989Z","signature_b64":"0+PM1fYKgSboLZGzmuuYw20SI2+9W6WcYPo5y7QWd43+6uA5NsPPUjkyogOE8uqQZNDfyJXbup3zg78An70PBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3b66eceff63a959b595f9326b19a0edc1f59afb320a44b867a7d684d6af32397","last_reissued_at":"2026-07-05T06:10:17.772624Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:10:17.772624Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.12331","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:10:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Bbr/jTLt7OsgcnrXLKy0WBF0ytMMUgQJPqTXBs0OcCjQ+OaHvHS/Hu8mXtYv5dG/rPoy9rs6W+tQt1bP0foBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T20:43:37.244620Z"},"content_sha256":"c3f0ace0ed416ee8170e60240eb74c26dab683701f37d5df475295071c2b30ac","schema_version":"1.0","event_id":"sha256:c3f0ace0ed416ee8170e60240eb74c26dab683701f37d5df475295071c2b30ac"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:HNTOZ37WHKKZWWK7SMTLDGQO3Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Adaptive data collection for intra-individual studies affected by adherence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["stat.AP"],"primary_cat":"stat.ME","authors_text":"Berthold Langguth, Greta Monacelli, Lili Zhang, Thomas B. Murphy, Tom\\'as E. Ward, Winfried Schlee","submitted_at":"2022-07-25T16:41:32Z","abstract_excerpt":"Recently the use of mobile technologies in Ecological Momentary Assessments (EMA) and Interventions (EMI) has made it easier to collect data suitable for intra-individual variability studies in the medical field. Nevertheless, especially when self-reports are used during the data collection process, there are difficulties in balancing data quality and the burden placed on the subjects. In this paper, we address this problem for a specific EMA setting which aims to submit a demanding task to subjects at high/low values of a self-reported variable. We adopt a dynamic approach inspired by control"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.12331","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/2207.12331/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":"2026-07-05T06:10:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FiGbO+2TJOWyf1LD9boiNo7f4yjLMVHvQ4zfpWAhM8Sq5DrNZ/uGjclaxqzjp5GLSU0f2wDZ0XRSfrr/G8CRAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T20:43:37.245178Z"},"content_sha256":"bff72ae6e5a4d3dace2f090b2546561025c3b2958065b302f92c34bb1058d248","schema_version":"1.0","event_id":"sha256:bff72ae6e5a4d3dace2f090b2546561025c3b2958065b302f92c34bb1058d248"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q/bundle.json","state_url":"https://pith.science/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q/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":"2026-08-20T20:43:37Z","links":{"resolver":"https://pith.science/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q","bundle":"https://pith.science/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q/bundle.json","state":"https://pith.science/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HNTOZ37WHKKZWWK7SMTLDGQO3Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:HNTOZ37WHKKZWWK7SMTLDGQO3Q","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":"8a4d5e232e143e1174faedc02b3658d64acfda3c5837bdb04965635bc913efff","cross_cats_sorted":["stat.AP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-07-25T16:41:32Z","title_canon_sha256":"4d44cfaf1fa9837c99588caac0473cbb3528d8bab096aca97713b7bc45092ec6"},"schema_version":"1.0","source":{"id":"2207.12331","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.12331","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"arxiv_version","alias_value":"2207.12331v1","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.12331","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"pith_short_12","alias_value":"HNTOZ37WHKKZ","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"pith_short_16","alias_value":"HNTOZ37WHKKZWWK7","created_at":"2026-07-05T06:10:17Z"},{"alias_kind":"pith_short_8","alias_value":"HNTOZ37W","created_at":"2026-07-05T06:10:17Z"}],"graph_snapshots":[{"event_id":"sha256:bff72ae6e5a4d3dace2f090b2546561025c3b2958065b302f92c34bb1058d248","target":"graph","created_at":"2026-07-05T06:10:17Z","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/2207.12331/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recently the use of mobile technologies in Ecological Momentary Assessments (EMA) and Interventions (EMI) has made it easier to collect data suitable for intra-individual variability studies in the medical field. Nevertheless, especially when self-reports are used during the data collection process, there are difficulties in balancing data quality and the burden placed on the subjects. In this paper, we address this problem for a specific EMA setting which aims to submit a demanding task to subjects at high/low values of a self-reported variable. We adopt a dynamic approach inspired by control","authors_text":"Berthold Langguth, Greta Monacelli, Lili Zhang, Thomas B. Murphy, Tom\\'as E. Ward, Winfried Schlee","cross_cats":["stat.AP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-07-25T16:41:32Z","title":"Adaptive data collection for intra-individual studies affected by adherence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.12331","kind":"arxiv","version":1},"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:c3f0ace0ed416ee8170e60240eb74c26dab683701f37d5df475295071c2b30ac","target":"record","created_at":"2026-07-05T06:10:17Z","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":"8a4d5e232e143e1174faedc02b3658d64acfda3c5837bdb04965635bc913efff","cross_cats_sorted":["stat.AP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-07-25T16:41:32Z","title_canon_sha256":"4d44cfaf1fa9837c99588caac0473cbb3528d8bab096aca97713b7bc45092ec6"},"schema_version":"1.0","source":{"id":"2207.12331","kind":"arxiv","version":1}},"canonical_sha256":"3b66eceff63a959b595f9326b19a0edc1f59afb320a44b867a7d684d6af32397","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3b66eceff63a959b595f9326b19a0edc1f59afb320a44b867a7d684d6af32397","first_computed_at":"2026-07-05T06:10:17.772624Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:10:17.772624Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0+PM1fYKgSboLZGzmuuYw20SI2+9W6WcYPo5y7QWd43+6uA5NsPPUjkyogOE8uqQZNDfyJXbup3zg78An70PBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:10:17.772989Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.12331","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c3f0ace0ed416ee8170e60240eb74c26dab683701f37d5df475295071c2b30ac","sha256:bff72ae6e5a4d3dace2f090b2546561025c3b2958065b302f92c34bb1058d248"],"state_sha256":"217b3dd568a35c355c822aebc852afe884112efaf366eedd2de316360bba092d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fX2TtCVgAlc83q1k5Y9U9GYuVNQTYKogR5c+xQeepFGgH5Mw9sr6jXIBCy6bGQZPgfIDsBCeetVsa4FI/T8RDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T20:43:37.250790Z","bundle_sha256":"225c91c254309d193640b22635843057a0f4f2d6755b5d7ca8a0f5de1573b1dd"}}