45 citations · 280 across the 30 of their papers we have counts for
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quant-ph2024★ 1 cited
The power of a single Haar random state: constructing and separating quantum pseudorandomness
Boyang Chen, Andrea Coladangelo, Or Sattath
In this work, we focus on the following question: what are the cryptographic implications of having access to an oracle that provides a single Haar random quantum state? We find th…
quant-ph2024
51% Attack via Difficulty Increase with a Small Quantum Miner
Bolton Bailey, Or Sattath
We present a strategy for a single quantum miner with relatively low hashing power, with the same ramifications as a 51% attack. Bitcoin nodes consider the chain with the highest c…