https://arxiv.org/abs/1508.05929
Authors. M. P. A. Fisher
Venue. arXiv preprint abstract page (2015; Annals of Physics 362:593–602)
How the Institute flags it
speculative 2 times handwave 1 time
This source carries more than one flag across the corpus. That is not an inconsistency to resolve: the same work can be established evidence for one claim and frontier evidence for another, and the flag belongs to the use rather than to the source.