Yield (Υ)
6Production evidenceUpsilon Yield — the combined reuse and output relationship. How much reusable signal an operator creates from each unit of input.
Last updated: 2026-09-01Spec: SigRank Standard v1.0
Definition
Upsilon Yield — the combined reuse and output relationship. How much reusable signal an operator creates from each unit of input.
Inputs
cache_read, output, input (three of the four token pillars).
Derived variables
Υ = (cache_read × output) / max(input, 1)²
Claim
Yield measures the combined efficiency of producing output and reusing cached signal relative to fresh input.
Test
Canonical test — MO§ES seed values (1_251_211, 11_296_121, 128_196_310, 2_555_179_769) → Υ 18436.98. Must reproduce exactly.
Observable
The numeric yield value for a given set of token counts.
Falsifier
If the formula does not reproduce the canonical seed value, the implementation is wrong.
Evidence
Canonical test passes 11/11. Seed values verified. Published in SigRank Standard.
Limitations
Sensitive to small input denominators. Does NOT establish correctness, novelty, quality, value, safety, talent, effort, or intelligence. Plausibility checks matter.
Lineage
SigRank Standard, Search Authority canon, MO§ES seed values. Architecture: mos2es.com/architecture.