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poseidon-ark
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poseidon-ark/README.md

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update Cargo.toml for crate
5 years ago
hash arbitrary array size (chunks of 5), add hash_bytes
5 years ago
add poseidon
5 years ago
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Update hash method, add tests
4 years ago
add poseidon
5 years ago
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Add benchmarks (49x improvement with ff) Tested on a Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz, with 16GB of RAM. - Old (using nnum-bigint): hash time: [5.9258 ms 5.9407 ms 5.9587 ms] - New (using ff): hash time: [120.12 us 121.08 us 122.30 us]
4 years ago
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  1. # poseidon-rs [![Crates.io](https://img.shields.io/crates/v/poseidon-rs.svg)](https://crates.io/crates/poseidon-rs) [![Build Status](https://travis-ci.org/arnaucube/poseidon-rs.svg?branch=master)](https://travis-ci.org/arnaucube/poseidon-rs)
  2. Poseidon hash implementation in Rust, a zkSNARK friendly hash function.
  4. https://eprint.iacr.org/2019/458.pdf
  6. Compatible with the Poseidon Go implementation done in https://github.com/iden3/go-iden3-crypto and in https://github.com/iden3/circomlib
  8. ## Warning
  9. Do not use in production
  11. ## Benchmarks
  12. ```
  13. hash time: [120.12 us 121.08 us 122.30 us]
  14. ```