Equation 23 · Part 3 · What Interpretability Actually Costs to Do at Scale
Symbol m
What this part means
m appears in the bound of this sum. The bound states where the repeated operation starts, ends, or which values it includes.
Its job in the formula
m appears in the bound of this sum. The bound states where the repeated operation starts, ends, or which values it includes.
Full expression→Symbol m→Article meaning
The passage around this formula
A simple model makes the scaling problem legible. Let a verified circuit claim require passing m distinct checks — faithfulness under intervention, completeness against the behavior it is meant to fully explain, minimality against components that turn out not to matter — and let each check take researcher-hours, including the false starts a competent skeptic would force. Total…
Learn the underlying idea
A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.
Open the illustrated variables: a letter stands for a value guide →
See this notation across published equations →
Sources cited in the surrounding passage
These citations provide research context; check each source for the exact claim it supports.