Not yet: "Until Weinstein produces a paper, physicists will remain unconvinced and, crucially, unable to properly assess the claims he is making. His lecture at Oxford today will give more mathematical details and Weinstein plans to put a manuscript on the Arxiv preprint server - a website where scientists often publish early drafts of their work, many of which subsequently get published in peer-reviewed journals." At 07:39 AM 5/24/2013, Warren D Smith wrote:

is there a paper describing Weinstein's stuff?