Omitted nuisance parameters have zero information

Thus absence of access is not asserted merely by verbal decree. For the omitted quantities listed in the ledger it is witnessed by their absence from the likelihood.

Conversely, if an unknown field direction, loss law, turbulence parameter, or calibration uncertainty is inserted into the channel, it may affect the records indirectly. Its identifiability and nuisance-parameter information must then be analyzed in the enlarged model. The present theorem cannot declare it inaccessible while silently using its influence.

The nominal scale $5\times 10^{43}{\mathrm{s}}^{-1}$ mentioned in the motivating plan is not a parameter of this construction. No value of an absolute Galactic rate, including that benchmark, is derived.