  A candidate triple strange pentaquark state, $P_{csss}$, is investigated
through its strong decay channel $P_{csss} \rightarrow \Omega^-J/\psi $. To
calculate the relevant strong coupling constants, two possible interpolating
currents with spin-parity $J^P=\frac{1}{2}^{-}$ are used. Though the chosen
currents for the state under consideration have spin-parity quantum numbers
$J^P=\frac{1}{2}^{-}$, they couple to both the positive and negative parity
states simultaneously and the corresponding decay widths are obtained for both
parities. These widths are obtained as $\Gamma(P_{csss} \rightarrow J/\psi
\Omega^-)=201.4\pm 82.5~\mathrm{MeV}$ for the negative and
$\Gamma(\widetilde{P}_{csss} \rightarrow J/\psi \Omega^-)=316.4\pm
107.8~\mathrm{MeV}$ for the positive parity state when the first current is
used. For the second current, we obtain $\Gamma(P_{csss} \rightarrow J/\psi
\Omega^-)=252.5\pm 116.7~\mathrm{MeV}$ for the negative and
$\Gamma(\widetilde{P}_{csss} \rightarrow J/\psi \Omega^-)=361.1\pm
98.4~\mathrm{MeV}$ for the positive parity state. These results may provide
insights into future experimental observations of such candidate states and
help to distinguish and fix their properties.
