As part of the ZKProof standardization effort, the Plonkish Constraint System Working Group is developing a specification, a reference implementation written in Rust, and test vectors for Plonkish arithmetisation.
Plonkish arithmetisation is a means of expressing circuits for probabilistic and/or zero-knowledge proving systems. This arithmetisation was originally developed in the context of the PLONK proving system, and refined for use in the Halo 2 proving system. The variant of Plonkish used by Halo 2 is the initial focus for this standardization effort.
The software and specifications in this repository are currently under development and have not been fully reviewed.
cargo install mdbookcargo install mdbook-katex
mdbook build
The rendered documents can be viewed at docs/index.html.
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