Experiments · Negative results
MASK honesty as a safety score
Setup and what was tested: experiment card.
Numbers.
Spearman correlation of honesty with compute is −64.7%; of accuracy with compute is +88.2%. The authors are confident honesty does not rise with scale, and not confident it falls. No cost-of-faking bound.
Outcome.
Refuse: do not use MASK honesty as a safety leaf. Accuracy scaling is not honesty. See W-2.
Key findings
Honesty under pressure does not improve with scale in the published MASK evaluation; accuracy does. Honesty is refused as a safety leaf.