{"as_of":"2026-08-08T03:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:d8578653872165a6843d351a4c42130e5cbdb7e4481455efbdef9d64dd9ab97e","coverage":[{"denominator":17,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":17,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T12:16:56.637806Z","state":"measured"},{"denominator":17,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":17,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-07T06:34:17.273281+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/2506.06327/citation-record","integrity":"/paper/2506.06327/integrity","json":"/paper/2506.06327/citation-record.json","paper":"/paper/2506.06327"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T12:17:00.645573Z","title":null,"venue":null,"work_id":"fa25e61f-01b6-4b8e-9c17-05a870a6b961","year":2009},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:54.946105Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:0a2bbca50d2832cbe556645a751d65c34210beccdf7e1e0e7dd1d0c1ae2de4bc","observation_id":"fcc96f1b-f413-45db-bbac-99e1aa90b2e0","resolution":{"observed_at":"2026-08-07T12:17:00.735752Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:17:00.429287Z","title":null,"venue":null,"work_id":"6115282a-d2cd-4c2f-b3b2-00f5c1f6fb45","year":2020},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:54.996503Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:bf2ffeda516f2894d701a6ad5fcb427c17545459758685237c4731f268c69ca6","observation_id":"cfb80974-5ed6-47e9-87d0-991e4c7c623f","resolution":{"observed_at":"2026-08-07T12:17:00.513266Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:17:00.147713Z","title":null,"venue":null,"work_id":"3cfcc166-e00d-4e65-a0f5-1bdbd8764d3c","year":2020},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.082686Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:e6a0e27f38d6204be9490a47654fe52a59995472363bb88436077fb6ac46befe","observation_id":"402d9559-4b32-4f80-b381-0d21ebb7b2c5","resolution":{"observed_at":"2026-08-07T12:17:00.256716Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:59.921218Z","title":null,"venue":null,"work_id":"078c3d55-eed6-4587-9454-eb934939030d","year":2018},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.141953Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:6e263d04412bb257f801c9fa87dc9a838c78d2ea05b39da6a2a774d7c770d86d","observation_id":"a800b18b-e4fb-4dc8-b112-0792d103e6e8","resolution":{"observed_at":"2026-08-07T12:17:00.058724Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:59.660763Z","title":null,"venue":null,"work_id":"107f9460-dda9-4cf7-91b4-15b4b9cafeeb","year":2023},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.281440Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:1eb6a14a42a7f356476c65b56eee07bdf00f2a59d921f1835576f49c9d8db4ef","observation_id":"29bca03a-a1de-4d55-b910-0346cdfc5a50","resolution":{"observed_at":"2026-08-07T12:16:59.777690Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:59.383609Z","title":"S., & Chakkaravarthy, M","venue":null,"work_id":"9a018635-7862-4244-8eb2-87f51bfcb182","year":2022},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.410589Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:da2369841371f0ef344ae2d887f622a8886e1d0fd08ef15998cd62fdd03227fd","observation_id":"97af9502-ac6b-452f-b6a4-f975c0b4d6c8","resolution":{"observed_at":"2026-08-07T12:16:59.502760Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:59.063373Z","title":null,"venue":null,"work_id":"27c90699-aac1-4e42-8442-abaf091485c4","year":2023},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.536552Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:fb60fa89bdf55dad2f62c8637a0df08fec032d9d14f64a0b29731d1f0e0eaa41","observation_id":"ab992e60-2caa-4424-836a-d5f52dcc2707","resolution":{"observed_at":"2026-08-07T12:16:59.221778Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:58.802816Z","title":null,"venue":null,"work_id":"4a1d5024-a2d1-4d8f-8d2a-daee28d8c2bf","year":2023},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.639599Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:007bc557d61f9f5f9f1cc77ba7230653be9659a168b867d867d4fc77b6bb47dd","observation_id":"ee0e653d-316e-45a9-b7df-326208f52f4d","resolution":{"observed_at":"2026-08-07T12:16:58.926939Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:58.597645Z","title":"R., Dahal, J","venue":null,"work_id":"5fd262e9-83bd-4646-bf5f-62a860fba12d","year":2021},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.748273Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:6ed93954266d69ec3ff1627d3c51fed9b1d53c162c57f86e412b02aeba4436c9","observation_id":"2c2f8bf6-938d-4ff0-a278-ec8be2fc491d","resolution":{"observed_at":"2026-08-07T12:16:58.687348Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:58.401732Z","title":null,"venue":null,"work_id":"8041002d-a55e-4fff-92f6-eab15a184357","year":2023},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.862206Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:04c74e9b633091e06e8a739fd6265a9bf44aa2d6d695b332420b1235a51085e9","observation_id":"35e79228-1f42-4711-b263-21e7a0e4c6f8","resolution":{"observed_at":"2026-08-07T12:16:58.492075Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:58.159001Z","title":null,"venue":null,"work_id":"666d969a-84e8-42a3-b5d9-643f0999023f","year":2025},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:55.944547Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:1a10be11af8cceb3846a1808e5c445fe3923b07105a7031563e0ac34d675ea6b","observation_id":"51f60b78-bb86-4d97-a4b3-22aea4e8ceb9","resolution":{"observed_at":"2026-08-07T12:16:58.263161Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:57.960830Z","title":null,"venue":null,"work_id":"fd5b46a8-d12a-4824-b3c6-f8cfcf85b42d","year":2024},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:56.059159Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:95df756313bda3f3598c6e235a66a1698222141ea581f66da39794e599e3e994","observation_id":"e06695eb-03a5-431b-bb83-d77fe504e380","resolution":{"observed_at":"2026-08-07T12:16:58.062753Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:57.733152Z","title":null,"venue":null,"work_id":"c3ca1acb-8d9b-46ab-9633-4a12056fc9d3","year":2024},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:56.149878Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:b48e9ba5da54f360e258d72c16826e61a20f5568e98ddb5c039a91719f18fd2b","observation_id":"0885d4a9-d5f3-40b7-b4b9-40e60849903b","resolution":{"observed_at":"2026-08-07T12:16:57.859448Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:57.467544Z","title":null,"venue":null,"work_id":"03795f9c-231c-468a-ae8b-171a0db1862b","year":2024},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:56.259445Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:2fb40f0fa17ad78be871f82dc7687a68fec857dc0ef1c06c9953fa97a8fe29e7","observation_id":"20e2bb44-4470-4cc7-8443-8af9be2f3023","resolution":{"observed_at":"2026-08-07T12:16:57.605540Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:57.259854Z","title":null,"venue":null,"work_id":"71f6d7f7-bc3a-439a-ac2e-e56bc9f10906","year":2024},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:56.389600Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:c3a5dcaf036e215d822a73e56eb068aa7b16f15050cf0f5df34a97efaff2454a","observation_id":"d13e8783-4c9b-4db1-8f4d-560660bf3241","resolution":{"observed_at":"2026-08-07T12:16:57.366201Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:57.003764Z","title":null,"venue":null,"work_id":"5f5b67c7-9f77-4442-af43-f83471b0e9ff","year":2024},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:56.523755Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:3e7956d8f3ca2cde43a4cd9a740c18b1b3e6dbc777a5a3003234777e8d49272c","observation_id":"bef80062-3432-4255-afe6-a4c623dad480","resolution":{"observed_at":"2026-08-07T12:16:57.135155Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+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":"2026-08-07T12:16:56.795613Z","title":null,"venue":null,"work_id":"9cf44676-6407-470b-ab53-2fb9b13f68e9","year":2025},"citing_paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-07T12:16:56.637806Z"},"links":{"citing_paper":"/paper/2506.06327"},"observation_digest":"sha256:5fe496a1d2f1117322fec49ba0f137a7550e991359524bb813c5c8f5b900286c","observation_id":"3536f4e3-99d3-4b73-a6d4-aeeb82bfb6dc","resolution":{"observed_at":"2026-08-07T12:16:56.912991Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"2506.06327","last_updated":"2025-05-30T17:02:36Z","latest_version":1,"primary_category":"cs.LG","snapshot_observed_at":"2026-08-07T12:10:52.855231Z","submitted_at":"2025-05-30T17:02:36Z","title":"Wine Quality Prediction with Ensemble Trees: A Unified, Leak-Free Comparative Study"},"reference_resolution":{"displayed":17,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":15,"verified_exact":0,"verified_fuzzy":2},"total_outbound_references":17},"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":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"thesis":"As of 8 August 2026, this Paper Citation Record lists 17 of 17 outbound references and 0 inbound Pith citation observations for arXiv:2506.06327."}