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Tomteyesterday at 8:09 PM2 repliesview on HN

Starts interesting, then veers into the usual "true random number" bullshit. Use radioactive decay as source of your random numbers!


Replies

ameliusyesterday at 8:41 PM

How do we know it's truly random?

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zeroxfeyesterday at 9:04 PM

> usual "true random number" bullshit

What's bullshit about it? This is how TRNGs in security enclaves work. They collect entropy from the environment, and use that to continuously reseed a PRNG, which generates bits.

If you're talking "true" in the philosophical sense, that doesn't exist -- the whole concept of randomness relies on an oracle.

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