{"as_of":"2026-08-16T16:23:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:49315ac9715d1276b4b26193419dbc0d35ab720fc30fbeb5c7b84a4f9b0eae46","coverage":[{"denominator":21,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":21,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T13:10:36.366755Z","state":"measured"},{"denominator":21,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":21,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/1908.06092/citation-record","integrity":"/paper/1908.06092/integrity","json":"/paper/1908.06092/citation-record.json","paper":"/paper/1908.06092"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.555045Z","title":null,"venue":null,"work_id":"e4b8906a-ef02-47ef-af3e-98d9090782c1","year":1987},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":1,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.293339Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:b464dfdd67c061473ec3c703d5d15afcb7ce33cf9eddb8ce5989b37f290adf3f","observation_id":"8af86225-2f3c-4d53-99ad-c86f9e90ca88","resolution":{"observed_at":"2026-08-14T13:10:36.558799Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.545222Z","title":null,"venue":null,"work_id":"b0c48056-dc19-4de0-b2b4-cf0da1c22230","year":1987},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":2,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.297313Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:8674a9b5a76af3c3171d074ecfef199081086130de50633d138422b3552a53ee","observation_id":"f36dd3ce-f63d-48fb-b570-3e005cc87a6c","resolution":{"observed_at":"2026-08-14T13:10:36.548547Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.301115Z","title":null,"venue":null,"work_id":null,"year":1952},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":3,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.301115Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:1aa21455704de470b75189b2c71db27ab087eabfd6a757be5cd2512d47a50e75","observation_id":"81ce53ad-cdd1-4f3d-8843-01f6f8530505","resolution":{"observed_at":"2026-08-14T13:10:36.301115Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.304515Z","title":null,"venue":null,"work_id":null,"year":2010},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":4,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.304515Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:766fdcfc7035dd9d18cd2c205001c41ff983df5f0db70dab77534f8b50ac26eb","observation_id":"948a74cc-6125-4219-8fe1-da704bdcb38c","resolution":{"observed_at":"2026-08-14T13:10:36.304515Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.523053Z","title":"J., and Davey, K","venue":null,"work_id":"544d5bde-ce21-4b9e-93a3-928eb5744423","year":1992},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":5,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.308153Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:5edf54591d3e5dc3d5c5e21ebe35e53839ecc4f44d86f247ccd9161fa0d1db47","observation_id":"2a591f9d-245a-48b2-83ae-04aa4afb8ee6","resolution":{"observed_at":"2026-08-14T13:10:36.526441Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.311749Z","title":null,"venue":null,"work_id":null,"year":2003},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":6,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.311749Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:bc1e89b8d6ae22326f91261fdea2ba64d10136431ea7004e7083aaa9a59b91e6","observation_id":"fd47df20-c297-45da-a794-18c1a9f54c16","resolution":{"observed_at":"2026-08-14T13:10:36.311749Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.315373Z","title":null,"venue":null,"work_id":null,"year":2004},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":7,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.315373Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:87fa4d2f2c19e5d8c12c680e8c59634216efa8193c396300f160d7adac5e7e5b","observation_id":"ae650922-c786-4dca-aecc-5d9919a085ad","resolution":{"observed_at":"2026-08-14T13:10:36.315373Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.498461Z","title":null,"venue":null,"work_id":"bbe2450d-1a4c-4d0f-b85b-cb5cd96ed7fb","year":2018},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":8,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.319043Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:5a1c693d8539f682ad542c6e0d3ad1771e92f3698174dd4a336000101d30ca6f","observation_id":"01076d99-360d-4c63-b8b0-a1b8dc878aa0","resolution":{"observed_at":"2026-08-14T13:10:36.502916Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.485715Z","title":null,"venue":null,"work_id":"331f8539-2722-446d-8d13-b7aad3d482fb","year":2002},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":9,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.322982Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:d4b1c3c12340c0d8589e11f9f5e96a4d3b79b676a02d496b09385defe5f4c42a","observation_id":"3e5d4ece-a648-4e10-8117-7687b9d43239","resolution":{"observed_at":"2026-08-14T13:10:36.489949Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.474407Z","title":"and Schwabe, R","venue":null,"work_id":"aeb1cbb7-5b05-461f-a932-a6ab9c804f56","year":2015},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":10,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.326121Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:bcaacb7b7cfff245a618bb651deea6de8f265491b4f809d8289fa83a540b19e4","observation_id":"2d6bb3d1-079a-4f44-817e-6bac7a077a4d","resolution":{"observed_at":"2026-08-14T13:10:36.478284Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.329340Z","title":null,"venue":null,"work_id":null,"year":2011},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":11,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.329340Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:58fd1efc1a1fd31159516cead115563ef698326e8c5bf9dee90fcccf4b82343d","observation_id":"c5fad46c-e71e-4df6-b768-09a58052c73a","resolution":{"observed_at":"2026-08-14T13:10:36.329340Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.332732Z","title":null,"venue":null,"work_id":null,"year":1959},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":12,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.332732Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:bf792dab8c459c33df588faca96182a14806d2eb235a517da20cda85a7fecfbd","observation_id":"b60a81f5-339a-447e-b850-1db66d38d9a9","resolution":{"observed_at":"2026-08-14T13:10:36.332732Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.335986Z","title":"and Wolfowitz, J","venue":null,"work_id":null,"year":1960},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":13,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.335986Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:9aa17047b0866102d49d2f976395e04e6f6d31909faefa006d0db3f462c0d64d","observation_id":"c1fe0a55-3f89-45d9-ab8a-ff77a5d29a42","resolution":{"observed_at":"2026-08-14T13:10:36.335986Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.444742Z","title":"J., Hensher, D","venue":null,"work_id":"12094b84-aa6b-4847-ac20-d869004fc7ce","year":2000},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":14,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.338998Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:18c37e9d4c19e60df01ccb169d3e093c8ea2c65fe5238f0e129e68f7b8b234a3","observation_id":"4f4bf3d8-62f8-4817-baf1-07241342ac51","resolution":{"observed_at":"2026-08-14T13:10:36.448638Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.433341Z","title":null,"venue":null,"work_id":"24d3aaff-ca96-48ba-a69c-763480d39a23","year":2019},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":15,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.342913Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:86ea58f5c182c452f3156143c1733072da262bbcb5393db8441b43592e7d2c9d","observation_id":"e6d332bb-dea5-4e48-89f9-bf661dbf7d73","resolution":{"observed_at":"2026-08-14T13:10:36.437102Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.346797Z","title":"and Schwabe, R","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":16,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.346797Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:719e0d928179568a1f703f97a54d0a1f693e86f605780189af4d0a188f17c079","observation_id":"1643f3df-91b7-49de-9339-338b92130694","resolution":{"observed_at":"2026-08-14T13:10:36.346797Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.350791Z","title":null,"venue":null,"work_id":null,"year":1996},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":17,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.350791Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:4ecbb3c437a719c61d0ce8b567c64d804efaca501a7a2bc6c1612433f35736e7","observation_id":"12821844-d88b-4e74-8d52-475e8d4e0003","resolution":{"observed_at":"2026-08-14T13:10:36.350791Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.354697Z","title":null,"venue":null,"work_id":null,"year":2003},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":18,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.354697Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:6f99b218e796d919e89d4760dd9c99bce12cdf66af4cba5713da59968ea42846","observation_id":"d0e1ba90-2dfa-4e0e-ba60-435fc8ffb7cd","resolution":{"observed_at":"2026-08-14T13:10:36.354697Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.405714Z","title":null,"venue":null,"work_id":"59bb1a14-61c8-4eb3-98db-42ca3c00f5c6","year":2007},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":19,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.358426Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:f1485e7b170903d3ebf2943eb21641343671fececdb90629936261ccd588c276","observation_id":"241b6d5b-d92b-4ace-a261-289118e7d7fa","resolution":{"observed_at":"2026-08-14T13:10:36.409601Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.362409Z","title":"J., Bunch, D","venue":null,"work_id":null,"year":2001},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":20,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.362409Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:b47b533ffa4b04f18c53c4175f5b67529928040d4dac56ea4779f48d63fc590b","observation_id":"1bb3a5b6-5dad-464c-9255-667085857517","resolution":{"observed_at":"2026-08-14T13:10:36.362409Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T13:10:36.386493Z","title":null,"venue":null,"work_id":"875c459f-3647-4fb8-a1ac-b55a7d61a4cd","year":2007},"citing_paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions","version":1},"reference_index":21,"source":"arxiv_source","source_observed_at":"2026-08-14T13:10:36.366755Z"},"links":{"citing_paper":"/paper/1908.06092"},"observation_digest":"sha256:50d724a95bef5d0a79668d3451223fb56fdc15db439083b181c352a4ea110c42","observation_id":"54c021cb-0ee6-4dce-94c0-1abba939b0d0","resolution":{"observed_at":"2026-08-14T13:10:36.390819Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.06092","last_updated":"2019-08-16T16:19:59Z","latest_version":1,"primary_category":"stat.ME","snapshot_observed_at":"2026-08-15T22:58:27.741944Z","submitted_at":"2019-08-16T16:19:59Z","title":"Optimal $2^K$ Paired Comparison Designs for Third-Order Interactions"},"reference_resolution":{"displayed":21,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":18,"verified_exact":0,"verified_fuzzy":3},"total_outbound_references":21},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 21 of 21 outbound references and 0 inbound Pith citation observations for arXiv:1908.06092."}