Sarah Azouvi, Marko Vukolic. Pikachu: Securing PoS Blockchains from Long-Range Attacks by Checkpointing into Bitcoin PoW using Taproot. In Jorge M. Soares, Dawn Song, Marko Vukolic, editors, Proceedings of the 2022 ACM Workshop on Developments in Consensus, ConsensusDay 2022, Los Angeles, CA, USA, 7 November 2022. pages 53-65, ACM, 2022. [doi]
Abstract is missing.