网站：https://www.poseidon-hash.info/

论文： https://eprint.iacr.org/2019/458.pdf

go 代码实现： https://github.com/guoshijiang/go-iden3-crypto

Rust 代码实现：

https://github.com/filecoin-project/neptune

https://github.com/filecoin-project/neptune-triton

https://github.com/dusk-network/Poseidon252

https://github.com/arnaucube/poseidon-rs

零知识证明的电路

https://github.com/lovesh/bulletproofs-r1cs-gadgets/blob/master/src/gadget_poseidon.rs

https://github.com/iden3/circomlib/blob/master/circuits/poseidon.circom

Pythond代码: https://github.com/ingonyama-zk/poseidon-hash