Zhao et al. proposed MicroNova in their paper on , a folding-based recursive argument for generating proofs of incremental computations, which consumes approximately 2.2M gas on Ethereum (compared to about 220k gas for Groth16). Zhao等人在论文中提出了一种基于折叠的递归论证MicroNova,用于生成增量计算的证明,在以太坊上的验证约消耗2.2M gas(Groth16约220k gas)。