As vezzy-fnord points out in this thread, at <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10176412" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10176412</a> , the author did not post the slides, nor had final say on the presentation format. Instead, quoting vezzy-fnord:<p>&gt; They were in MagicPoint format, so I had to convert them to PDF with a dubious third-party Python script, slightly modifying the MGP manifest in the process. That&#x27;s probably why the formatting is so iffy.<p>You&#x27;ll also note that the author &quot;reluctantly&quot; gave permission. For all we know, it was precisely because the author knew that people would criticize the paper over superficial format conversion issues than actual substance.