User blog comment:Vel!/Ultracardinals/@comment-25418284-20140619141741

At the top of this page is the MD5 hash of "This blog post is a prank. The definition of "ultracardinals" is utter nonsense."

This was an experiment to see how well our community would handle a load of complete BS from a relatively trusted community member. Quite a few completely glazed over the actual definition of ultracardinals, which is just some random formulas with Greek letters in them that I banged out.