EVERYTHING COMPUTES. “The actual quantum constituents and their interactions, giving rise to the effective tension structure, is another matter entirely. In discussing relative geometry, we have merely assumed such a quantum level structure based on information exchange to exist, and restricted the discussion to a region and scale where it is valid to disregard them in every sense except for their average impact.”
https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf