To breakfast enthusiasts everywhere, perhaps no image is as immediately reassuring as the golden glow of a McDonald’s hash ...

Abstract: As a part of blockchain's infrastructure, the construction of Merkle trees typically relies on secure hash functions, such as SHA256. However, traditional blockchain systems face dual ...

Abstract: In this paper, we propose a novel single compression cryptographic hash function based on traversal in the super-singular isogeny (2-isogeny) graph and point mapping under the isogeny.