STARK Friendly Hash - Survey and Recommendation
A report on the selection process of the STARK friendly hash (SFH) function for standardization by the Ethereum Foundation. The outcome of this process, described here, is our recommendation to use the Rescue function over a prime field of size ≈ 2 in sponge mode with 12 field elements per state. With an Appendix by Jean-Charles Faugère and Ludovic Perret of CryptoNext Security.