The city of Pine Bluff runs two cemeteries - Graceland and Bellwood, which is the burial site of my great great grandparents. The Jewish Cemetery is called Temple Anshe Emeth Cemetery and it's in the back of Bellwood Cemetery. It is not being maintained.
Find a listing of Jewish burials in Pine Bluff at the web site of the Goldring-Woldenburg Institute of Southern Jewish Living here. (I think these are at the Temple Anshe Emeth portion of the Bellwood Cemetery).
Findadagrave.com - Bellwood Cemetery, Pine Bluff, Jefferson County Arkansas