I hope they take inspiration from the Arxiv Sanity Preserver: <a href="http:&#x2F;&#x2F;www.arxiv-sanity.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.arxiv-sanity.com&#x2F;</a><p>Also, ArXiv has a lot more than physics. Here&#x27;s a map over all the papers: <a href="http:&#x2F;&#x2F;paperscape.org&#x2F;" rel="nofollow">http:&#x2F;&#x2F;paperscape.org&#x2F;</a>