Abstract This document describes a hierarchical deterministic wallet scheme that works with lattice-cryptography. Motivation Hierarchical Deterministic Wallets HD-Wallets have become the de-facto standard in blockchain. As the blockchain industry discussed a post-quantum future, we would like to apply this technique to keys in a lattice cryptography setting, as the user experience of backing up a single seed phrase that generates unlimited a-priori-unconnected keys is highly preferable to use...
