2024.01.03 07:30:58 (Mastodon 111690845961349313, Twitter 1742448352183439854) from Daniel J. Bernstein:
A recent preprint "The Planck Constant and Quantum Fourier Transformation" (https://eprint.iacr.org/2023/1971) suggests that Shor is unimplementable since it involves tiny rotations. But Coppersmith pointed out in 1994 (https://arxiv.org/abs/quant-ph/0201067) that Shor works _without_ the tiny rotations.