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tuxmascot
on June 5, 2017
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A peek under Bitcoin’s hood: Writing a client that...
Keccak256? Isn't that just SHA3 with a digest of 256 bits?
ryan-c
on June 5, 2017
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No, it's slightly different from SHA3-256. There was a tweak for standardization.
ecesena
on June 5, 2017
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I'm unsure. I think this came before sha3 was defined so some parameters may have changed. But the core is essentially that.
tylersmith
on June 5, 2017
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There are minor padding differences but that's it.
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