Bulk reconstruction in 2D multihorizon black hole

The goal of the bulk reconstruction program is to construct boundary representations of fields in asymptotically anti–de Sitter spacetimes. In this paper, we extend the program by computing the boundary representation of massless fields in an Achucarro-Ortiz black hole spacetime. We obtain analytic expressions for smearing functions in both the exterior and interior of the black hole. We also obtain expressions for Papadodimas-Raju mirror operators.