{"id":1438,"date":"2026-10-07T12:31:52","date_gmt":"2026-10-07T11:31:52","guid":{"rendered":"https:\/\/andrewjaffe.net\/microblog\/?p=1438"},"modified":"2026-10-07T12:31:52","modified_gmt":"2026-10-07T11:31:52","slug":"1438","status":"publish","type":"post","link":"https:\/\/andrewjaffe.net\/microblog\/2026\/10\/1438\/","title":{"rendered":""},"content":{"rendered":"<p><a href=\"https:\/\/www.danrad.net\/papers\/stark-reciprocity.pdf\">Radchenko &amp; Wheeler&#8217;s new LLM-assisted proof<\/a> settles the real quadratic case of Hilbert&#8217;s 12th problem. Corollary (Appleby, Flammia &amp; Kopp): SIC-POVMs exist in every dimension, so any quantum state can be written as a constrained probability distribution \u2014 good news for QBists, if it holds up.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Radchenko &amp; Wheeler&#8217;s new LLM-assisted proof settles the real quadratic case of Hilbert&#8217;s 12th problem. Corollary (Appleby, Flammia &amp; Kopp): SIC-POVMs exist in every dimension, so any quantum state can be written as a constrained probability distribution \u2014 good news for QBists, if it holds up.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"federated","footnotes":"","jetpack_post_was_ever_published":false},"categories":[],"tags":[],"class_list":["post-1438","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/posts\/1438","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/comments?post=1438"}],"version-history":[{"count":1,"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/posts\/1438\/revisions"}],"predecessor-version":[{"id":1439,"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/posts\/1438\/revisions\/1439"}],"wp:attachment":[{"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/media?parent=1438"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/categories?post=1438"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/andrewjaffe.net\/microblog\/wp-json\/wp\/v2\/tags?post=1438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}