Sure, but why vixra? It has no arxiv's upsides, and your paper will be listed next to clear junk like P=NP proof. If you can't (or won't) post to arxiv, get a

Sure, but why vixra? It has no arxiv's upsides, and your paper will be listed next to clear junk like P=NP proof. If you can't (or won't) post to arxiv, get a blog and post there. Plenty of people do so.