Add the link to the Qiskit docs for Permutation Circuits

README.md

@@ -6,7 +6,7 @@ license: apache-2.0
 ## Introduction
 This repository hosts models for permutation synthesis in quantum circuits trained with RL techniques. The models are specialized for different topologies and qubit counts.
 
-Permutation circuits rearrange computational basis states according to an n-element permutation (one per qubit in binary encoding) using SWAP gates constrained by the device topology.
+Permutation circuits rearrange computational basis states according to an n-element permutation (one per qubit in binary encoding) using SWAP gates constrained by the device topology. [More info about Permutation circuits in Qiskit](https://quantum.cloud.ibm.com/docs/en/api/qiskit/qiskit.circuit.library.Permutation)
 
 For each model, there is the environment config (`.json`) and the trained policy weights (`.safetensors`).