A new program inspires confidence if the code is open and the algorithm is based on a model whose axioms are beyond doubt.
The pricing process is not deterministic, but it is clearly subject to some kind of law. In search of an answer I have analyzed the probabilistic space in which the axiom of choice would be fair. The answer turned out to be unexpectedly simple and quite often discussed - entropy. P-Signal is based on its properties.
P-Signal v1.2 is an open PINE script unifying version all of previously published P-Signals. It allows to simultaneously observe the state of entropy of any time-frames.