导言:原文的作者是著名的Ghost和Spectre 这两个协议的创始团队的领队Aviv Zohar.原文作者说他的这篇原文又是引用了以下这两篇学术论文: How to Explain Zero Knowledge Protocols to Your Children (Quisquater et. al.) Cryptographic and Physical Zero-Knowledge Proof Systems for Solutions of Sudoku Puzzles (Gradwo…