Pi is a new digital currency developed by Stanford PhDs, with over 10 million members worldwide. To claim your Pi, follow this link https://minepi.com/xnymero and use my username (xnymero) as your invitation code
In response Mark Hasting to his Publication
just signed up using you as a reference. thanks for the heads up.
Get back to mining sir! This has $10+ potential in a couple of years!
