Polynomial threshold sensitivity benchmark

Family 127: Average sensitivity of polynomial threshold functions. First review, 8 October 2026.

Problem and potential new use

Robustness researchers can evaluate average output sensitivity under a uniform Boolean input model.

Applicability and commercial boundary

Average single-bit sensitivity is not adversarial robustness, generalization or a guarantee for arbitrary data distributions.

Initial business decision

Conditional research. Buyer demand and profitability remain hypotheses. This first pass does not establish a validated commercial market.

Next verification action

Construct exhaustive small threshold-function fixtures and compare the bound with observed sensitivity.

Evidence scope

Catalog statement reviewed; inspect linked opportunity dossier for any deeper source review. This record alone does not establish full manuscript or proof verification.

Source revision fd4aeeb2ee4fc729c18d98444fed42fd0529eeeb. See source metadata for the exact manuscripts and available scope notes.