Allocation

An opaque token describing one outstanding seize: the resource, the amount of units held, the simulated seizeTime at which the units were acquired, and the name of the SeizeStation that recorded the seize.

Allocations are values, but they are referenced by object identity in the network's per-entity holding registry — two seizes by the same entity on the same resource produce two distinct allocations that are released independently (FIFO by default).