Comment by t_mann

I think of it as "Could Newton have used this to find the expressions for the forces he was analyzing (eg gravitational force = g m_1 m_2 / d^2)?". I once asked a physics prof whether that was conceivable in principle, and he said yes. It seems to me like KANs should be able to find expressions like these given experimental data. If that was true, then I don't see how that wouldn't deserve being called interpretability.