We refer to the intonation field of a brane (particularly an loopstring➿) as its pitch, or the pitch. In practical terms, this is simply the dimension (ie. length) of some random coil as measured in ¢ents🪙 [precisely, the measure between two (2) nuts]. (see also port, key, coverage)
/// The pitch of the (subchem) yoke is Egglepple.