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Equation 16 · Part 1 · What Open Weights Actually Let You Verify

Symbol H

HH
HH

What this part means

H is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Its job in the formula

H is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

The passage around this formula

…Face collection [ 1 ] . That harness — EleutherAI’s lm-evaluation-harness — is itself open infrastructure, cited in hundreds of papers and used as the backend for several public leaderboards precisely because it fixes H as a shared, versioned, publicly inspectable artifact rather than a private in-house script [ 4 ] .

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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.

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Sources cited in the surrounding passage

These citations provide research context; check each source for the exact claim it supports.