  We present a uniqueness result for Gibbs point processes with interactions
that come from a non-negative pair potential; in particular, we provide an
explicit uniqueness region in terms of activity $z$ and inverse temperature
$\beta$. The technique used relies on applying to the continuous setting the
classical Dobrushin criterion. We also present a comparison to the two other
uniqueness methods of cluster expansion and disagreement percolation, which can
also be applied for this type of interactions.
