{"as_of":"2026-08-16T09:24:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:26287aa1108dacb96a274ab57d8036bcee58fd2a1e8a3e154f939f495c29b32e","coverage":[{"denominator":61,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":61,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T14:42:43.723589Z","state":"measured"},{"denominator":61,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":61,"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/1908.02971/citation-record","integrity":"/paper/1908.02971/integrity","json":"/paper/1908.02971/citation-record.json","paper":"/paper/1908.02971"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T14:42:44.933569Z","title":null,"venue":null,"work_id":"3bda453a-1e53-462e-b88a-584b54a01ca1","year":1986},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.397084Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:227726a081233f651829edacc3c2d378cbaceaff99cdc5de90b33617edfbfa78","observation_id":"99bf10e9-92dd-4d1d-b51a-f22d4758096a","resolution":{"observed_at":"2026-08-14T14:42:44.938944Z","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":"2026-08-14T14:42:44.916280Z","title":"Anantharaman-Delaroche, Action moyennable d’un groupe localement compact sur une al g` ebre de von Neumann","venue":null,"work_id":"5e68d0ff-b74e-41e0-9ce0-ba4aa1c634b6","year":1979},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.403478Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:44e419d1f3aa4da831159deb2777e13a412f0ab13373da5880822e0a902b579b","observation_id":"41343131-4c2b-490f-bc0e-01d806b841c9","resolution":{"observed_at":"2026-08-14T14:42:44.921265Z","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":"2026-08-14T14:42:43.408589Z","title":"Anantharaman-Delaroche, Syst` emes dynamiques non commutatifs et moyennabilit´ e, Math","venue":null,"work_id":null,"year":1987},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.408589Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:5aae37a11d24b73e078e7c2e0bd099ef28412af749fd1c916ac1ae3e2dbfd495","observation_id":"638ed125-f26d-48e3-b355-be56ccae4448","resolution":{"observed_at":"2026-08-14T14:42:43.408589Z","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":"2026-08-14T14:42:44.886311Z","title":"Anantharaman-Delaroche, Amenability and exactness for dynamical systems and their C ∗ - algebras","venue":null,"work_id":"8dde8091-2137-4ee9-b7d6-19943256771f","year":2002},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.414555Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:4b9de460407b32ba3e17f586cd1339855bfc550120d3454fc1fc5698dcc3f23d","observation_id":"0f087ccb-0cac-43de-a389-33fbc52e4618","resolution":{"observed_at":"2026-08-14T14:42:44.891295Z","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":"2026-08-14T14:42:44.869193Z","title":null,"venue":null,"work_id":"447d8ccd-68a7-4518-be84-7a0ad7430996","year":1994},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.420564Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:fa6d6746be6cecce28fcbf914c744b4b1a3fa34acb2afb3c4f950526224cee6b","observation_id":"2ebff1f8-c887-42cf-9bbf-4864cd48286a","resolution":{"observed_at":"2026-08-14T14:42:44.873656Z","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":"2026-08-14T14:42:44.851762Z","title":"Blackadar, K-Theory for operator algebras","venue":null,"work_id":"b98180be-1fef-437a-b6d7-92d2424f13dc","year":1998},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.426167Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:3ba81c2bf5810d8f9fe7a411e1b775c5dc9731bf826f9d4bb17b254adc0afb72","observation_id":"ad146ee1-3821-496a-a6fc-17769e95ec2a","resolution":{"observed_at":"2026-08-14T14:42:44.858046Z","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":"2026-08-14T14:42:44.833141Z","title":"Breuillard, M","venue":null,"work_id":"e80d8de3-b4a4-40a2-bc88-01b940665a58","year":2017},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.432116Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:f629593e3a258672134c6393566a6f7a8bfa7f1170dea073cc14b16c8cc6d74d","observation_id":"3feaa04a-4847-44fc-8ff8-987856a53284","resolution":{"observed_at":"2026-08-14T14:42:44.839215Z","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":"2026-08-14T14:42:44.816151Z","title":null,"venue":null,"work_id":"f1d321d2-5567-4e9e-ae48-296a0b84f788","year":1991},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.437583Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:796d820b165d61cae5b55f76670869be34826fd67fccff9222d58baf171a6b77","observation_id":"519820eb-bfd8-4495-be48-84d95f2781d8","resolution":{"observed_at":"2026-08-14T14:42:44.821777Z","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":"2026-08-14T14:42:44.798114Z","title":null,"venue":null,"work_id":"6a607829-c69a-407d-9102-9c4b6ca5c64c","year":2008},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.442625Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:e6d45fb5c7d68162c8ac270668e9070e77e36d9dc5d7ce2342f8159540640bca","observation_id":"1d9fc965-991e-46c0-8bfb-332fdb495651","resolution":{"observed_at":"2026-08-14T14:42:44.803676Z","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":"2026-08-14T14:42:44.778761Z","title":"Chifan, S","venue":null,"work_id":"35c181bc-1559-432c-92a8-cb00636d67e4","year":2020},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.447905Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:f2bf63546f0017bd7a2c00209adedf5b6a500d61c8b8ce0bf18762f26c8afd10","observation_id":"6e4ccc61-a28e-4e08-8352-a30f276ee116","resolution":{"observed_at":"2026-08-14T14:42:44.784795Z","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":"2026-08-14T14:42:44.756093Z","title":"Cuntz, K-theory for certain C ∗ -algebras","venue":null,"work_id":"74111b27-fddb-4fce-9600-40da7ad2674f","year":1981},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.452724Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:a40fbf191b70727fc09aeff41a13d97788a28662a3bb03e31c428cb2e0548b2a","observation_id":"13c63eab-c573-4918-afa9-d9a3c9c4beeb","resolution":{"observed_at":"2026-08-14T14:42:44.761393Z","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":"2026-08-14T14:42:44.735288Z","title":"Dadarlat, Nonnuclear subalgebras of AF-algebras","venue":null,"work_id":"f554ce16-47da-4468-98f6-2f7509484d28","year":2000},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.458159Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:4420fac9fc471069155789e18cd73b3ce55a989759555bdc16738553743b1368","observation_id":"5770c2f3-9f8a-4a7d-990d-9cea97095b4a","resolution":{"observed_at":"2026-08-14T14:42:44.742857Z","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":"2026-08-14T14:42:44.706732Z","title":"Dadarlat, U","venue":null,"work_id":"cb593372-17ef-4c09-a121-dfba01cb528f","year":2016},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.463102Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:6dd3db1a5286f17dfa35c9e44c0cf0fe5eb01ba1a77b0b87cc70d3f10b212ee2","observation_id":"8c7495ac-add6-48aa-b087-345e3c99e71e","resolution":{"observed_at":"2026-08-14T14:42:44.716520Z","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":"2026-08-14T14:42:44.687508Z","title":"Dykema, Factoriality and Connes’ invariant T (M ) for free products of von Neumann algebras","venue":null,"work_id":"f2a0603c-7dc3-4e92-8ada-2635d4f45d69","year":1994},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.467992Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:34961fa562df26579e3f6bbacd89a6b6f049c40cadea9c66c38a418aad05c426","observation_id":"a13df0e8-f860-4901-b8a6-a03b1786477a","resolution":{"observed_at":"2026-08-14T14:42:44.692387Z","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":"2026-08-14T14:42:44.669741Z","title":"Dykema, Simplicity and the stable rank of some free product C ∗ -algebras","venue":null,"work_id":"284b2426-4b30-4b69-b3a0-fcac999b14fd","year":1999},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.473505Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:890a96f54c12ca97e15da7defaf15d1703a2d308d26cd5fce59070f7f4d6d8a2","observation_id":"1dff9127-9387-4c6e-823c-c76f4537168e","resolution":{"observed_at":"2026-08-14T14:42:44.675081Z","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":{"arxiv_id":"1507.03437","last_updated":"2023-02-15T06:08:49Z","snapshot_observed_at":"2026-08-14T22:40:41.516151Z","submitted_at":"2015-07-13T13:12:19Z","title":"On the classification of simple amenable $C*$-algebras with finite decomposition rank, II","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1507.03437","snapshot_observed_at":"2026-08-14T14:42:43.479320Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.479320Z"},"links":{"cited_paper":"/paper/1507.03437","citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:af2c6e2a94fc2fb5bd9249cdb150ba3fb1ca19510a843fcf2f15d55a18358223","observation_id":"02472f66-eb6e-4fb4-af17-a0a9d0b2b3c0","resolution":{"observed_at":"2026-08-14T14:42:43.479320Z","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":"2026-08-14T14:42:44.652513Z","title":"Problems on von Neumann algebras by R. Kadison, 1967","venue":null,"work_id":"56d84525-a2ed-4610-b625-9652cce32e27","year":2003},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.485224Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:37c39aee6394549daa4a08c416de689672e1d15485dc54861195bbbf7770810b","observation_id":"961c7d5e-fb38-43ce-962b-02ae2aff4eb4","resolution":{"observed_at":"2026-08-14T14:42:44.657280Z","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":"2026-08-14T14:42:44.634191Z","title":null,"venue":null,"work_id":"b7d57d56-9402-4345-8d48-20c149c6a2f8","year":1996},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.490615Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:85d0b508eb8c4e130929fcbda79ec24de505a5862d359dec7ae9d35d1a0a21ed","observation_id":"59a0eb27-4557-4c6e-93d6-b929ae9da032","resolution":{"observed_at":"2026-08-14T14:42:44.640096Z","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":"2026-08-14T14:42:44.615082Z","title":"Haagerup, J","venue":null,"work_id":"21a8c13a-123d-4a05-9d07-182fdfe2aab2","year":1994},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.495062Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:0d096a399b08687d6b42b212551b995b4a706b726480a256a8b6eb279dc13d8d","observation_id":"24d090ee-3823-48fa-beea-b7500b8337d0","resolution":{"observed_at":"2026-08-14T14:42:44.621257Z","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":"2026-08-14T14:42:44.595990Z","title":null,"venue":null,"work_id":"2e7f3645-bc1c-4a1a-b7da-bbdb10cf288e","year":1979},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.499906Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:78a2c13f695249639c3b0004ee3e3734b8a877449e427751101a948667684bc1","observation_id":"11f36e61-aece-42a4-9fbb-5121f54db478","resolution":{"observed_at":"2026-08-14T14:42:44.601491Z","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":"2026-08-14T14:42:44.577657Z","title":"Hamana, Injective envelopes of C ∗ -algebras","venue":null,"work_id":"500e613c-ed09-45bb-bdc7-365ddddd9c3a","year":1979},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.504474Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:5a9f17718d522ae6687e2438c702ddd967222a52324ebbe861d74a7ca6922126","observation_id":"0c046c33-17ae-40c2-b49b-8923c877f983","resolution":{"observed_at":"2026-08-14T14:42:44.583578Z","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":"2026-08-14T14:42:44.559221Z","title":"Hamana, Injective envelopes of C ∗ -dynamical systems","venue":null,"work_id":"5f18511e-5ee7-4077-9943-78ae66cbdb65","year":1985},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.509151Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:69bc86760ecf63c8ff55c576acdf703541f4d5a92d0f2fb8dca8d52a4e380451","observation_id":"3db21b98-4d16-443d-8df0-3ded39259498","resolution":{"observed_at":"2026-08-14T14:42:44.564989Z","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":"2026-08-14T14:42:44.540683Z","title":"de la Harpe, G","venue":null,"work_id":"9219fdf2-599e-40e7-80c5-5eb7f4dd52de","year":1986},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.513970Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:ba24bf5bdfc741c4255dcb3c05b4c2ad80f73a09d38462609aab9104471d429f","observation_id":"ff05767a-1e31-4e57-afdd-102ee07241d5","resolution":{"observed_at":"2026-08-14T14:42:44.546474Z","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":"2026-08-14T14:42:44.522664Z","title":"Higson, Bivariant K-theory and the Novikov conjecture","venue":null,"work_id":"20cbc481-cfa7-4f1a-a507-4e032ce1eb9f","year":2000},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.520264Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:8db532fa62af2dce10bcca3dee74f45fb993ab1741140ca447b7ffac165f1170","observation_id":"9c65d10d-7267-4c1d-b54e-8ca798b5c0e4","resolution":{"observed_at":"2026-08-14T14:42:44.528059Z","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":"2026-08-14T14:42:44.505364Z","title":"Higson, G","venue":null,"work_id":"93d6f183-201a-4d93-9d38-5cd33687a75e","year":2001},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.526062Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:d38c4f7003d614fd28c2e6676f84b92e2876b6f15cc227337e5b642b1f09fdf6","observation_id":"f01404dc-6747-4ed0-9db2-467389d495e5","resolution":{"observed_at":"2026-08-14T14:42:44.510508Z","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":"2026-08-14T14:42:44.489067Z","title":"Izumi, R","venue":null,"work_id":"1d2cc469-8a6f-4e10-a110-b639b8b1b408","year":1998},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.532155Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:2d816ff7246989180379869f6238d2a018f8dd7b755e8fefd77708e448fbcea5","observation_id":"6e74ec03-fbf6-4f12-8447-dd618c042535","resolution":{"observed_at":"2026-08-14T14:42:44.494166Z","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":{"arxiv_id":"1810.05850","last_updated":"2019-08-02T04:22:56Z","snapshot_observed_at":"2026-08-14T18:15:14.414873Z","submitted_at":"2018-10-13T12:18:28Z","title":"Poly-$\\mathbb{Z}$ group actions on Kirchberg algebras I","version":2},"cited_work":{"arxiv_id":"1810.05850","doi":null,"metadata_source":"pith","pith_arxiv_id":"1810.05850","snapshot_observed_at":"2026-08-14T14:42:43.769028Z","title":"Poly-$\\mathbb{Z}$ group actions on Kirchberg algebras I","venue":"math.OA","work_id":"6ad53ae1-3260-4e01-921d-578bd82a6dde","year":2018},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.539500Z"},"links":{"cited_paper":"/paper/1810.05850","citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:3887474d8da662eb18b2ae47a433faccbb1d4b75ededb4aab3ba5e77834f7c3f","observation_id":"b295c899-7cfa-46f7-bfc5-c84cf6b5d447","resolution":{"observed_at":"2026-08-14T14:42:43.776653Z","resolver_source":"local_arxiv","status":"verified_exact"},"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":"2026-08-14T14:42:44.471665Z","title":"Izumi, H","venue":null,"work_id":"1ed4c055-2cf3-4078-9d14-bbdc29a533ed","year":2021},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.545540Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:5b24906d881e83207897e36ff8feacf4e3cd12ee3e92606908852b77ffe457c5","observation_id":"1cf06b3c-beec-42ac-bb2b-a249b6c10a8c","resolution":{"observed_at":"2026-08-14T14:42:44.477544Z","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":"2026-08-14T14:42:44.450586Z","title":"Kalantar, M","venue":null,"work_id":"aa9839c4-ebcc-4cdb-9baf-35102b914f0d","year":2017},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.551099Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:2be55338199f62458e1a9f1008f9e7fa0274495494017264b5f6faca69b47a3e","observation_id":"4013ca69-6828-479f-82dd-3d253ff33138","resolution":{"observed_at":"2026-08-14T14:42:44.457498Z","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":"2026-08-14T14:42:44.431077Z","title":"Kirchberg, The classification of purely infinite C ∗ -algebras using Kasparov’s theory","venue":null,"work_id":"3f77341e-0734-490f-ac1c-1b508ca44eaa","year":null},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.557089Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:465015f017e5ad7843418257e1276ab0e14878ac3750890005baa891ebc3933e","observation_id":"e76bff47-a137-4593-bbe4-8a299bca9622","resolution":{"observed_at":"2026-08-14T14:42:44.437681Z","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":"2026-08-14T14:42:44.413501Z","title":"Kirchberg, N","venue":null,"work_id":"90fba0b8-6fbe-4ff8-942d-97159c5501aa","year":2000},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.563806Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:706dfd9708ab8d35a8f23cf3da4cc7e6c578ebdf6462493d746d0793bcfb9bb1","observation_id":"c6219d76-0d53-40d5-a734-ca7108e5cd49","resolution":{"observed_at":"2026-08-14T14:42:44.419063Z","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":"2026-08-14T14:42:44.390203Z","title":"Kishimoto, Outer automorphisms and reduced crossed products of simple C∗ -algebras","venue":null,"work_id":"0c179d4a-3ecb-4de3-b4d0-e3a90ab16c87","year":1981},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.569560Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:ffb7cd05563087daf43c4a99f77f4c3d668e315faf7bc0b5063dbbf103ae86ce","observation_id":"59e81d64-078e-4437-acf3-d0d6e32e2a21","resolution":{"observed_at":"2026-08-14T14:42:44.396653Z","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":"2026-08-14T14:42:44.369015Z","title":"Kishimoto, N","venue":null,"work_id":"7ff77b2b-3543-4ea1-93d6-409f9ea60cb9","year":2003},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.574948Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:3657c450a36e466fb11db9c51919c6635b7c5e7d1779b295dd4d6e2836552795","observation_id":"41a88ff6-5e6a-42ca-81ac-976a0c03370e","resolution":{"observed_at":"2026-08-14T14:42:44.375633Z","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":"2026-08-14T14:42:44.347767Z","title":null,"venue":null,"work_id":"4cf93842-477a-4987-8c5e-d85f67441ca4","year":1995},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.580161Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:62e94fc5320d22b6abc7b371de6c321375400c294debf360d46510bf1cab8dc0","observation_id":"c54888bc-52d9-4e55-b75e-3e918de63971","resolution":{"observed_at":"2026-08-14T14:42:44.355152Z","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":"2026-08-14T14:42:44.327855Z","title":"Longo, Simple injective subfactors","venue":null,"work_id":"7ad1a094-0b16-40c6-90b1-5234368764fb","year":1987},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.585341Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:3e18bea7afc0e7be5fd7c6ea7b958b1373be081f19da98a702d584932e6ecf6e","observation_id":"91a8a314-583d-48c9-b6a5-ae840da29d0c","resolution":{"observed_at":"2026-08-14T14:42:44.334425Z","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":"2026-08-14T14:42:44.310506Z","title":"Matui, Y","venue":null,"work_id":"9f0d2a8c-51e7-4f4f-9b9d-04122a88be2e","year":2014},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.589493Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:b5c6fee35728ad5067f81d5586392998a9e9ba6895e0283c9ab73592fb98bf71","observation_id":"ece3be60-e793-42c7-9952-5b4f6b2af27d","resolution":{"observed_at":"2026-08-14T14:42:44.316337Z","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":"2026-08-14T14:42:44.289315Z","title":"Neshveyev, E","venue":null,"work_id":"5a94be4e-7880-4929-877b-feceb697228a","year":2002},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.594905Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:075bcd177b8e61c979422ce5dc3f8c649fb27f9a8b26ff264c1720092a202ff5","observation_id":"1085afbf-70c8-4f05-8672-3c283849a6ad","resolution":{"observed_at":"2026-08-14T14:42:44.294342Z","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":"2026-08-14T14:42:44.270921Z","title":"Ozawa, Boundaries of reduced free group C ∗ -algebras","venue":null,"work_id":"74d33539-af27-4d4a-bf35-ea585d3b0d70","year":2007},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.599704Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:b8a7f107300d9aaf9e26cde128e4a297a1c738ea26e7a0b5b1830c83690d047a","observation_id":"7468dd9b-6988-4dc4-830e-663457dc9010","resolution":{"observed_at":"2026-08-14T14:42:44.276708Z","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":"2026-08-14T14:42:44.253183Z","title":"Ozawa, Examples of groups which are not weakly amenable","venue":null,"work_id":"175ef68e-7828-46d3-afca-d6bf712b1f9e","year":2012},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.604731Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:58e0127b00155a2731877790e9d64cb08466746ee8f6cea685cbee4fc1d90858","observation_id":"7beb5d87-4e20-43f5-985f-34d3b3fa4790","resolution":{"observed_at":"2026-08-14T14:42:44.259398Z","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":"2026-08-14T14:42:44.235723Z","title":"Pedersen, C∗ -algebras and their automorphism groups","venue":null,"work_id":"82412ab2-7c7c-4628-be36-d4e1230fd963","year":null},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.609665Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:2d4230113454d2558bb1d8fc86099a8e193cc770b722493b0da1ab194f54d48f","observation_id":"e8c5e027-29d2-4431-a64f-1b50c32960ac","resolution":{"observed_at":"2026-08-14T14:42:44.241217Z","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":"2026-08-14T14:42:44.219555Z","title":null,"venue":null,"work_id":"27636be9-bc6e-4bf7-9f9f-e1530e262fd6","year":2000},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.614925Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:b98bf574fd9e31c1cf7117ddf04c9470fbdc0689419704ccc350086ed24257dc","observation_id":"a303639b-971d-4974-a064-5e15a0432df0","resolution":{"observed_at":"2026-08-14T14:42:44.223992Z","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":"2026-08-14T14:42:44.201505Z","title":null,"venue":null,"work_id":"7f1bb029-2135-4c68-871e-7465571ae501","year":1986},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":42,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.620304Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:d371dc009a884edd98fc219d57fa6aae4776823aa4cfa3ca4e1a138109bff493","observation_id":"6d0deaf2-532a-4479-bfa9-97723d90fd51","resolution":{"observed_at":"2026-08-14T14:42:44.206331Z","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":"2026-08-14T14:42:44.184118Z","title":null,"venue":null,"work_id":"342f06d1-42b3-434e-af40-ef2feebc2da4","year":1997},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":43,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.625491Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:83eaab2fe54f31413aa651f91ba9d2e26294de5e04b28cf84ba2b896ada5f2cd","observation_id":"895ad62c-abb2-4405-9c98-405cdb3aae92","resolution":{"observed_at":"2026-08-14T14:42:44.189592Z","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":"2026-08-14T14:42:44.167174Z","title":"Pimsner, D","venue":null,"work_id":"3a701e3b-7ef3-4978-bb3f-dae6aadfdc20","year":1980},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.630800Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:43ff943de465cb313efc242f4d47156867c8ee144eb3aa4b85c63c9f751b8947","observation_id":"f27e04ed-ba38-4e37-b297-bb2f307e52e2","resolution":{"observed_at":"2026-08-14T14:42:44.172682Z","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":"2026-08-14T14:42:44.150384Z","title":"Pimsner, D","venue":null,"work_id":"b87bc824-98ea-4b52-b621-cff6e3d08cce","year":1982},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.635811Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:d9b79c57efe859be357f1138204d50513505d8de8648331bfa167f5b88028623","observation_id":"a8b809b6-f608-4ede-969c-01c341ad12a2","resolution":{"observed_at":"2026-08-14T14:42:44.155376Z","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":"2026-08-14T14:42:44.132041Z","title":"Popa, On a problem of R.V","venue":null,"work_id":"bda869cf-1d69-4983-96a4-bd6a3952d310","year":1981},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":46,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.641616Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:43fc715203f3bbafde24af76adf07a8b814d89a2af1891483e05a4d0b8b46b38","observation_id":"cce3682c-bfa0-47c6-a019-54b58aa2c9ea","resolution":{"observed_at":"2026-08-14T14:42:44.137246Z","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":"2026-08-14T14:42:44.113365Z","title":"Popa, Maximal injective subalgebras in factors associated with f ree groups","venue":null,"work_id":"cfb9a351-d9bd-4f0b-9e8a-583e1e1ca900","year":1983},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":47,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.646020Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:7af5917daa7974d57e91e7f1d1d47b5a300280dd4ba4a93ffbf28549954aa6a2","observation_id":"588639bf-3066-4e12-bf5b-51a2bdb54bcb","resolution":{"observed_at":"2026-08-14T14:42:44.119847Z","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":"2026-08-14T14:42:44.097802Z","title":"Popa, Deformation and rigidity for group actions and von Neumann a lgebras","venue":null,"work_id":"87d5c2da-0c77-4e72-9121-4f1f8123f6f1","year":2006},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.651411Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:f324f749db26fa9bff3be5788ec138c6ca5de97c3446cdf7ceb48f70b2be5df5","observation_id":"0605ec94-bb94-4b59-968d-f42a2e84d018","resolution":{"observed_at":"2026-08-14T14:42:44.102418Z","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":"2026-08-14T14:42:44.081591Z","title":null,"venue":null,"work_id":"1b047666-bfb5-4343-af96-cbee6d4e0904","year":1975},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.657366Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:ab10ecc65e5e26b95cbbe2e71ee1421e4e70f4229e350c8cb21ae5170691dc1d","observation_id":"a4cf5074-d48b-48f3-b103-e5102fdfad58","resolution":{"observed_at":"2026-08-14T14:42:44.086084Z","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":"2026-08-14T14:42:44.064687Z","title":"Rørdam, Classification of nuclear, simple C ∗ -algebras","venue":null,"work_id":"cdfd74b4-c3c9-48ee-84ce-0dd82ae914c0","year":2002},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":50,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.662953Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:b87ff5c397c04a12e06be9b8ebc724dc172ac9a7ecd9b169c67c33341d13f689","observation_id":"ea9b508b-6647-45e5-bb89-9eb020a216e4","resolution":{"observed_at":"2026-08-14T14:42:44.069923Z","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":"2026-08-14T14:42:44.048366Z","title":"Suzuki, Group C∗ -algebras as decreasing intersection of nuclear C ∗ -algebras","venue":null,"work_id":"ba332062-a510-468e-bebc-bf51cab1a62f","year":2017},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.668130Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:c23c950a06df223c138fd103fbb723f99bde969e9f2b49bd1f2f17fc46f1f844","observation_id":"e1899183-c870-43ac-bd61-b50cc2feb955","resolution":{"observed_at":"2026-08-14T14:42:44.053575Z","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":"2026-08-14T14:42:44.028518Z","title":"Suzuki, Minimal ambient nuclear C ∗ -algebras","venue":null,"work_id":"501fa7f4-dee9-4b90-a923-988d424139f0","year":2017},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":52,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.673197Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:33edb39b78ecd31100e34a7ec5f0f5e39c185c3b3f8ff6774bb975269adcac4f","observation_id":"51f62200-0484-4939-a6a9-c4c993ae56f9","resolution":{"observed_at":"2026-08-14T14:42:44.036373Z","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":"2026-08-14T14:42:44.012119Z","title":"Suzuki, Simple equivariant C ∗ -algebras whose full and reduced crossed products coincide","venue":null,"work_id":"8c55b1d7-8c74-4c69-8839-0a6e5e5e0763","year":2019},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":53,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.678649Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:1274f8d9aa74e5a1ed130e94f4a10dbd8d92b011dd653ec25a02983e6ac9a367","observation_id":"de7aad40-243a-43f9-aa49-7b727388f8ad","resolution":{"observed_at":"2026-08-14T14:42:44.018293Z","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":"2026-08-14T14:42:43.989836Z","title":"Suzuki, Complete descriptions of intermediate operator algebras b y intermediate extensions of dynamical systems","venue":null,"work_id":"276050fb-6680-4688-93a1-f4aad1c644ff","year":2020},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":54,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.683858Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:3fe5e308f35ef50136fffd22941984637e4d232f96fd57151312e87bbbd306fd","observation_id":"9aa428ea-15b8-44b5-9833-ed2dfb6a1ce2","resolution":{"observed_at":"2026-08-14T14:42:43.996246Z","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":"2026-08-14T14:42:43.970964Z","title":"Suzuki, Rigid sides of approximately finite dimensional simple oper ator algebras in non-separable category","venue":null,"work_id":"67acbb92-dee3-4b69-99c6-5cfa535d170a","year":2021},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":55,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.688767Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:9db8ea53125b2048ecf488f962121554517abaac46a892dec3ad0b8a02f68a70","observation_id":"227de7a6-5aa1-4477-8a38-bf6720bcc9dd","resolution":{"observed_at":"2026-08-14T14:42:43.976163Z","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":"2026-08-14T14:42:43.946680Z","title":"Suzuki, On pathological properties of fixed point algebras in Kirchb erg algebras","venue":null,"work_id":"85feb442-027d-4a5e-b199-c42af27412c8","year":2020},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.693717Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:b63a73425c4db16bb3490a91534b01a0c67981a2eabdac89348d17390d3b9fb2","observation_id":"eba6a40a-19b3-42ec-8e2f-4f49421eef7a","resolution":{"observed_at":"2026-08-14T14:42:43.957483Z","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":"2026-08-14T14:42:43.912765Z","title":"Tikuisis, S","venue":null,"work_id":"31aa07fd-ca8d-4066-863d-654fff0f68cb","year":2017},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":57,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.698592Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:6995f4184884a77d789d6419fbfd23407484b78c21df37697653243562a76dd7","observation_id":"7a2ffb85-0264-4478-93a8-d8f71a2a910b","resolution":{"observed_at":"2026-08-14T14:42:43.921742Z","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":"2026-08-14T14:42:43.892331Z","title":"Winter, Structure of nuclear C ∗ -algebras: From quasidiagonality to classification, and ba ck again","venue":null,"work_id":"b0a75c69-4cb4-4027-8526-0ed193fd56c9","year":2017},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":58,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.706903Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:15c64618db12f00317da78262625502ed24160ceec4256c53bfdd34b1f0a1e91","observation_id":"702b1d56-6ef4-400d-ab9d-68d7873070cd","resolution":{"observed_at":"2026-08-14T14:42:43.900188Z","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":"2026-08-14T14:42:43.866680Z","title":"Zacharias, Splitting for subalgebras of tensor products","venue":null,"work_id":"8a4d889d-7f2b-4b46-826b-e7d52951808d","year":2001},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":59,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.712639Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:531c6ec216a9fcdd019bd593b5183e00f13f866d89e01d622906629675072a07","observation_id":"6bd90650-f392-435d-88d9-250f6eb4ce8c","resolution":{"observed_at":"2026-08-14T14:42:43.877910Z","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":"2026-08-14T14:42:43.843451Z","title":"Zhang, A property of purely infinite simple C ∗ -algebras","venue":null,"work_id":"afab1d15-6ba0-42ef-ae66-6c54974becee","year":1990},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":60,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.718627Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:cd595d74ebec938409a5c6eb63d5a018641dda8b19df6e87a17963e0108afab6","observation_id":"525ac9db-9b9b-41c3-99d0-3f745d5810a7","resolution":{"observed_at":"2026-08-14T14:42:43.853665Z","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":"2026-08-14T14:42:43.823072Z","title":"Zsido, A criterion for splitting C ∗ -algebras in tensor products","venue":null,"work_id":"71d4962f-922d-40f2-be1c-2004fa356a92","year":2000},"citing_paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras","version":3},"reference_index":61,"source":"pdf_text","source_observed_at":"2026-08-14T14:42:43.723589Z"},"links":{"citing_paper":"/paper/1908.02971"},"observation_digest":"sha256:d13d271ba311d0c929b4ede09df72ab00d4b5e2ee6f31d8864b730e3a9ce38e4","observation_id":"307e69d3-e48d-48b6-aa4f-7449cfe0f495","resolution":{"observed_at":"2026-08-14T14:42:43.829761Z","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"}}],"paper":{"arxiv_id":"1908.02971","last_updated":"2021-07-24T12:56:01Z","latest_version":3,"primary_category":"math.OA","snapshot_observed_at":"2026-08-16T05:44:18.243656Z","submitted_at":"2019-08-08T08:22:49Z","title":"Non-amenable tight squeezes by Kirchberg algebras"},"reference_resolution":{"displayed":61,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":13,"verified_exact":1,"verified_fuzzy":47},"total_outbound_references":61},"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 61 of 61 outbound references and 0 inbound Pith citation observations for arXiv:1908.02971."}