https://github.com/adria0/plonk-by-fingers

Implementation of Plonk by Hand in rust
https://github.com/adria0/plonk-by-fingers

cryptography plonk rust

Last synced: 8 days ago
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Implementation of Plonk by Hand in rust

• Host: GitHub
• URL: https://github.com/adria0/plonk-by-fingers
• Owner: adria0
• License: mit
• Created: 2021-09-08T16:55:11.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2024-02-28T12:46:31.000Z (9 months ago)
• Last Synced: 2024-08-03T21:02:16.059Z (3 months ago)
• Topics: cryptography, plonk, rust
• Language: Rust
• Homepage:
• Size: 144 KB
• Stars: 59
• Watchers: 3
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-plonk - plonk-by-fingers

README

        
# plonk-by-fingers

This is a toy implementation of the excellent Joshua Fitzgerald [Plonk by hand](https://research.metastate.dev/plonk-by-hand-part-1) ([part2](https://research.metastate.dev/plonk-by-hand-part-2-the-proof)) ([part3](https://research.metastate.dev/plonk-by-hand-part-3-verification)) tutorial

- all written from scratch, do not expect this code to be anything close to production, is intended just to understand the protocol

- there is a mistake in the hand computations in part3 that says that  where the correct value seems to be , this also affects the pairing, that is  instead  

- test is [here](https://github.com/adria0/plonk-by-fingers/blob/main/src/pbh/mod.rs#L43)