> It would require somehow recording an infinite amount of information You're assuming spacetime behaves like the set of reals (something with cardinal ℵ1, if

> It would require somehow recording an infinite amount of information You're assuming spacetime behaves like the set of reals (something with cardinal ℵ1, if you accept the continuity hypothesis), an object that even if you stay confined within the bounds of pure mathematics, behaves in very, very weird ways. It may be that spacetime at small scales maps better to a different kind of mathematical object and not even a grid-like one.