1# poseidon-ark [![Test](https://github.com/arnaucube/poseidon-ark/workflows/Test/badge.svg)](https://github.com/arnaucube/poseidon-ark/actions?query=workflow%3ATest)
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 3> **Note**: this repo is a fork from https://github.com/arnaucube/poseidon-rs , porting it to arkworks [ff](https://github.com/arkworks-rs/algebra/tree/master/ff).
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 5Poseidon hash implementation in Rust, a zkSNARK friendly hash function.
 6
 7https://eprint.iacr.org/2019/458.pdf
 8
 9Compatible with the Poseidon implementations:
10- Sage (reference implementation): https://extgit.iaik.tugraz.at/krypto/hadeshash
11- Go: https://github.com/iden3/go-iden3-crypto
12- Js & circom: https://github.com/iden3/circomlib
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14## Warning
15Do not use in production
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