Sure you can, but only solo for now. I'm using miner from here https://github.com/Vorksholk/PascalCoin-CUDA/releases/tag/v1.04
Start the wallet, wait for some connections, then start PascalProxyv2.jar and input values: 127.0.0.1, 4009, 1, worker name. Then start one of the exe files that meets your cuda compute version with params: PascalCoinCUDA_ProxyMiner_sm61.exe p0 d0 i23 c50

Hope that this will help

P.S.: still you will be lucky finding a block with that difficulty...