  Anyonic states, which are topological robust originated from their peculiar
structure of Hilbert space, have important applications in quantum computing
and quantum communication. When an anyonic state is used as an information
carrier of the deterministic quantum one-time pad (DQOTP), we find that the
Fibonacci particle-antiparticle pair produced from vacuum can be used to
asymptotically send $2\log d_{\tau}$ bits of classical information ($d_{\tau}$
is the quantum dimension of a Fibonacci anyon $\tau$), which equals to the
anyonic mutual information of the pair. Furthermore, by studying the DQOTP via
a parameterized state of six Fibonacci anyons with trivial total charge, we
give the analytical results of the maximum number of messages that can be sent
for different parameters, which is a step function with every step
corresponding to a regular simplex from the viewpoint of geometry. The results
on the maximum number of messages sent by the DQOTP can be explained by the
anyonic accessible information.
