{"id":4243,"date":"2018-10-21T15:59:07","date_gmt":"2018-10-21T15:59:07","guid":{"rendered":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/?p=4243"},"modified":"2018-10-21T15:59:07","modified_gmt":"2018-10-21T15:59:07","slug":"kerodon","status":"publish","type":"post","link":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/?p=4243","title":{"rendered":"Kerodon"},"content":{"rendered":"<p><a href=\"https:\/\/kerodon.net\">Kerodon<\/a> is a site modeled after the Stacks project maintained by <a href=\"http:\/\/www.math.harvard.edu\/~lurie\/\">Jacob Lurie<\/a>.<\/p>\n<p>1. It uses the tags system for stable references as originally devised for the Stacks project by <a href=\"https:\/\/mathbabe.org\/\">Cathy O&#8217;Neil<\/a>.<\/p>\n<p>This means that if you reference a tag in the Stacks project or Kerodon, you should make sure to specify which of these two you are referring to (if you use the &#8220;cite&#8221; links in either project and copy-paste from there this will work fine). All of the references I&#8217;ve seen to the Stacks project already do this, so I am not worried.<\/p>\n<p>2. It is running the <a href=\"https:\/\/gerby-project.github.io\/\">Gerby<\/a> website infrastructure with some additional work by <a href=\"https:\/\/opusdesign.us\/\">Opus Design<\/a> for a distinct look.<\/p>\n<p>Some of the work done for this by <a href=\"https:\/\/pbelmans.ncag.info\/\">Pieter Belmans<\/a> will also benefit the Stacks project (this will probably be mostly invisible to the user though).<\/p>\n<p>3. It has a comment system, so please go over there and leave mathematical comments!<\/p>\n<p>4. The mathematics in Kerodon is written and copyrighted by Jacob Lurie.<\/p>\n<p>This is a difference in philosophy: (a) the contributors to the Stacks project collaboratively own the Stacks project and (b) you can directly access the underlying latex files to make changes to submit to the maintainer (me).<\/p>\n<p>5. Currently the pdf version of Kerodon has 85 pages.<\/p>\n<p>The plan is to add more over time. As you can see, the current material covers a tiny fraction of Jacob&#8217;s book entitled &#8220;Higher Topos Theory&#8221;. If you want to know more about what is planned in Kerodon, you&#8217;ll have to ask him. But for now, I am kind of taking this opportunity to read Kerodon the way you would read a webcomic. As new material gets added I will head over there and read it. I hope you will enjoy it as well.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kerodon is a site modeled after the Stacks project maintained by Jacob Lurie. 1. It uses the tags system for stable references as originally devised for the Stacks project by Cathy O&#8217;Neil. This means that if you reference a tag &hellip; <a href=\"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/?p=4243\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4243","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4243"}],"version-history":[{"count":7,"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4243\/revisions"}],"predecessor-version":[{"id":4250,"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4243\/revisions\/4250"}],"wp:attachment":[{"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.math.columbia.edu\/~dejong\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}