Was it ever explained how Strand physically works?

I know that by the nature of Paracausality, Strand defies physics.

But unlike the other elements, I haven’t seen an official source explaining how Strand actually works on a physical level.

Solar, Arc and Void are manipulations of the 4 fundamental forces, and Stasis is time dilation.

But with Strand, we are left with a vague statement that it’s a “Psychic power that manipulates the Weave which connects all things”.

Was there an actual explanation for the underlying phenomena regarding how Strand physically operates?