The paper describes a "proposed" algorithm with a lot of theoretical justification [1]. Is there any way to verify it on a real quantum computer or reliable sim

The paper describes a "proposed" algorithm with a lot of theoretical justification [1]. Is there any way to verify it on a real quantum computer or reliable simulation? I'm thinking of the way that Shor's algorithm was verified [2] using a real quantum device. [1] I'm not qualified to understand the detail of the paper, although I can appreciate its general outline and the broad consequences of it being correct. [2] http://arxiv.org/abs/1202.5707 http://arxiv.org/abs/1202.5707