[a-priori]

The time-smearing technique reminds me of how the Erlang platform (ERTS) adjusts its internal timekeeping to changes in the system's clock. If the system's clock jumps, then Erlang makes its internal clock tick faster or slower than the system's clock by at most 1% in order to resynchronize.

http://www.erlang.org/doc/apps/erts/time_correction.html