Mitigating Multi-target Attacks in Hash-Based Signatures
XMSS - A Practical Forward Secure Signature Scheme Based on Minimal Security Assumptions
Polynomial-Time Algorithms for Prime Factorization and Discrete Logarithms on a Quantum Computer
SPHINCS: Practical Stateless Hash-Based Signatures
The Elliptic Curve Digital Signature Algorithm (ECDSA)
A Method for Obtaining Digital Signatures and Public-Key Cryptosystems