If everything in your life is digitized all you need is two numbers - 0 and 1.
Maybe we are in a simulation after all.
Except for the fact that we haven't found the end of pi yet
How is that an exception? Pi can be expressed in binary.
Because if there is no end to pi, no computer simulation could simulate it. The first numbers could be expressed in binary, but if we were living in a simulation, theoretically we would eventually find the end of pi. So if we ever do, that would be a pretty good indicator