Every inference dissipates energy and produces entropy. Qi makes that dissipation the reference frame — a unit of account measured, not declared.
Erasing one bit has a hard minimum energy cost at temperature T:
This is the reference. Real machines run far above the floor, and that distance is measurable, comparable across hardware, and impossible to fake without doing the work.
PoEM turns the bound into a running measurement. It reads the full magnitude of every hash as an entropy contribution, and orders events by causal relationship rather than by clock.
A single instrument cannot both hold value and measure it. Quai Network separates the roles so the reference stays clean.
Scarce and programmable. Supply trends toward zero net issuance.
Issuance is a readout of entropy produced. No peg, no reserve, no committee.
Two-way conversion at a rate set by the energy economy itself.
A research programme with working components, not a finished system. What is still contested: