@misc{cryptoeprint:2020:458, author = {Ittai Abraham and Kartik Nayak and Ling Ren and Nibesh Shrestha}, title = {On the Optimality of Optimistic Responsiveness}, howpublished = {Cryptology ePrint Archive, Report 2020/458}, year = {2020}, url = {https://eprint.iacr.org/2020/458}, }