Earlier quoted context omitted.
Arthur C. Clarke https://en.wikipedia.org/wiki/The_Nine_Billion_Names_of_God "overhead, without any fuss, the stars were going out." Eventually we will have calculated all the necessary derivations and the universe will come to an end.
> Eventually we will have calculated all the necessary derivations and the universe will come to an end. I'm sorry I didn't understand this. Could you explain?
The joke is that rather than calculating the names of god, maybe we will end the universe by finally getting to the end of bitcoin calculations.