SteuerLLM: Local specialized large language model for German tax law analysis. - Sebastian Wind; Jeta Sopa; Laurin Schmid; Quirin Jackl; Sebastian Kiefer; Fei Wu 025; Martin Mayr; Harald Köstler; Gerhard Wellein; Andreas Maier 001; Soroosh Tayebi Arasteh (CoRR, 2026)