{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:Z3S7HM3DJUCXM6FXGDOXMXXZA6","short_pith_number":"pith:Z3S7HM3D","canonical_record":{"source":{"id":"1405.4667","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2014-05-19T10:39:10Z","cross_cats_sorted":[],"title_canon_sha256":"2ca385ac51ac2fdf83fd22e5fd0216dae664ac598f406b4523d3ed3f920ac0f9","abstract_canon_sha256":"8e1f59a6052a5f5a4eeb5c11d5b9389b672721035073e95ab955a30c1e16edf9"},"schema_version":"1.0"},"canonical_sha256":"cee5f3b3634d057678b730dd765ef907a837554f3a3e9cf4d5f7e8cb37768399","source":{"kind":"arxiv","id":"1405.4667","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1405.4667","created_at":"2026-05-18T02:51:34Z"},{"alias_kind":"arxiv_version","alias_value":"1405.4667v1","created_at":"2026-05-18T02:51:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.4667","created_at":"2026-05-18T02:51:34Z"},{"alias_kind":"pith_short_12","alias_value":"Z3S7HM3DJUCX","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"Z3S7HM3DJUCXM6FX","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"Z3S7HM3D","created_at":"2026-05-18T12:28:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:Z3S7HM3DJUCXM6FXGDOXMXXZA6","target":"record","payload":{"canonical_record":{"source":{"id":"1405.4667","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2014-05-19T10:39:10Z","cross_cats_sorted":[],"title_canon_sha256":"2ca385ac51ac2fdf83fd22e5fd0216dae664ac598f406b4523d3ed3f920ac0f9","abstract_canon_sha256":"8e1f59a6052a5f5a4eeb5c11d5b9389b672721035073e95ab955a30c1e16edf9"},"schema_version":"1.0"},"canonical_sha256":"cee5f3b3634d057678b730dd765ef907a837554f3a3e9cf4d5f7e8cb37768399","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:51:34.953857Z","signature_b64":"0kTP3YRPf31zftK0ItdDczmR1ZqkOANaVC0YEn5n+s1L4hfQ5ePNRP6dsFvZb4fmBV4AmB8J1Z13/kAjt6mPAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cee5f3b3634d057678b730dd765ef907a837554f3a3e9cf4d5f7e8cb37768399","last_reissued_at":"2026-05-18T02:51:34.953269Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:51:34.953269Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1405.4667","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":"2026-05-18T02:51:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z6TeiS7+Y45C9qQtCIc1fGkNRZwm240PPoFG7fnf/k9OfnDx+C1u8fJDXDTi7aBnkNbxbE7IxU/kyu00bUqrAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T13:02:21.633982Z"},"content_sha256":"a41dce5a3446a970c291f950294b2910187684cc1fd1399f20b94e0021e060e7","schema_version":"1.0","event_id":"sha256:a41dce5a3446a970c291f950294b2910187684cc1fd1399f20b94e0021e060e7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:Z3S7HM3DJUCXM6FXGDOXMXXZA6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Estimating the Distribution of Dietary Consumption Patterns","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"stat.ME","authors_text":"Raymond J. Carroll","submitted_at":"2014-05-19T10:39:10Z","abstract_excerpt":"In the United States the preferred method of obtaining dietary intake data is the 24-hour dietary recall, yet the measure of most interest is usual or long-term average daily intake, which is impossible to measure. Thus, usual dietary intake is assessed with considerable measurement error. We were interested in estimating the population distribution of the Healthy Eating Index-2005 (HEI-2005), a multi-component dietary quality index involving ratios of interrelated dietary components to energy, among children aged 2-8 in the United States, using a national survey and incorporating survey weigh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.4667","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":""},"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":"2026-05-18T02:51:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xmG9fJfRnnbKXeHdJWN4cmMJtjg1qeBcz5n4QdwUL88YDXMIS2/VQY6GVgIF0xxpp7LTQqp6ai/z5b3ztpBJDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T13:02:21.634430Z"},"content_sha256":"205270d62cbae35086e1a0a8da1a883974b66eb9829f7af3392b577fdc903e30","schema_version":"1.0","event_id":"sha256:205270d62cbae35086e1a0a8da1a883974b66eb9829f7af3392b577fdc903e30"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6/bundle.json","state_url":"https://pith.science/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6/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":"2026-05-24T13:02:21Z","links":{"resolver":"https://pith.science/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6","bundle":"https://pith.science/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6/bundle.json","state":"https://pith.science/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Z3S7HM3DJUCXM6FXGDOXMXXZA6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:Z3S7HM3DJUCXM6FXGDOXMXXZA6","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":"8e1f59a6052a5f5a4eeb5c11d5b9389b672721035073e95ab955a30c1e16edf9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2014-05-19T10:39:10Z","title_canon_sha256":"2ca385ac51ac2fdf83fd22e5fd0216dae664ac598f406b4523d3ed3f920ac0f9"},"schema_version":"1.0","source":{"id":"1405.4667","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1405.4667","created_at":"2026-05-18T02:51:34Z"},{"alias_kind":"arxiv_version","alias_value":"1405.4667v1","created_at":"2026-05-18T02:51:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.4667","created_at":"2026-05-18T02:51:34Z"},{"alias_kind":"pith_short_12","alias_value":"Z3S7HM3DJUCX","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"Z3S7HM3DJUCXM6FX","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"Z3S7HM3D","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:205270d62cbae35086e1a0a8da1a883974b66eb9829f7af3392b577fdc903e30","target":"graph","created_at":"2026-05-18T02:51:34Z","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":"In the United States the preferred method of obtaining dietary intake data is the 24-hour dietary recall, yet the measure of most interest is usual or long-term average daily intake, which is impossible to measure. Thus, usual dietary intake is assessed with considerable measurement error. We were interested in estimating the population distribution of the Healthy Eating Index-2005 (HEI-2005), a multi-component dietary quality index involving ratios of interrelated dietary components to energy, among children aged 2-8 in the United States, using a national survey and incorporating survey weigh","authors_text":"Raymond J. Carroll","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2014-05-19T10:39:10Z","title":"Estimating the Distribution of Dietary Consumption Patterns"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.4667","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:a41dce5a3446a970c291f950294b2910187684cc1fd1399f20b94e0021e060e7","target":"record","created_at":"2026-05-18T02:51:34Z","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":"8e1f59a6052a5f5a4eeb5c11d5b9389b672721035073e95ab955a30c1e16edf9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2014-05-19T10:39:10Z","title_canon_sha256":"2ca385ac51ac2fdf83fd22e5fd0216dae664ac598f406b4523d3ed3f920ac0f9"},"schema_version":"1.0","source":{"id":"1405.4667","kind":"arxiv","version":1}},"canonical_sha256":"cee5f3b3634d057678b730dd765ef907a837554f3a3e9cf4d5f7e8cb37768399","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cee5f3b3634d057678b730dd765ef907a837554f3a3e9cf4d5f7e8cb37768399","first_computed_at":"2026-05-18T02:51:34.953269Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:51:34.953269Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0kTP3YRPf31zftK0ItdDczmR1ZqkOANaVC0YEn5n+s1L4hfQ5ePNRP6dsFvZb4fmBV4AmB8J1Z13/kAjt6mPAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:51:34.953857Z","signed_message":"canonical_sha256_bytes"},"source_id":"1405.4667","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a41dce5a3446a970c291f950294b2910187684cc1fd1399f20b94e0021e060e7","sha256:205270d62cbae35086e1a0a8da1a883974b66eb9829f7af3392b577fdc903e30"],"state_sha256":"c50e62d34c8756cea062f6ffe371dba0f6a5947b4311093568362c31e112d627"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PAIFgrj5E6mRGqrVWEF/CAm2I70A+cInRN+y1Uk+lRgrGZ4poNXZdOw/h880kIxaNZhwNRg1eKbQqGkzuszRAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T13:02:21.637861Z","bundle_sha256":"86f6161a79a47918d067ef4593bcda89159b99059784995b267e9ca6a9725fdf"}}