(FWIW I’m thrilled about the possibility of a rtrp drop this year, and I have to assume 'pera is as well. But this video doesn’t look just like flux pinning we’ve seen before. It’s visibly a little different in a way that wants explanation. I wouldn’t come out the gate calling it a hoax, but I’d feel better about not doing that if the basis for skepticism were at least acknowledged.)

For actual flux pinning, the first thing you would do is show what happens if you put the thing upside down. It should stick. Even if it does not, you would show that it does not.