arxiv ref: 1407.3638Title: Recent progress on the calculation of three-loop heavy flavor Wilson coefficients in deep-inelastic scatteringAuthors: J. Ablinger, A. Behring, J. Bluemlein, A. De Freitas, A. Hasselhuhn, A. von Manteuffel, C. Raab, M. Round, C. Schneider, F. WissbrockNode: DESYSupervisor: BluemleinWork Packages: WP3: ToolsMilestones: M3.3.4 Consistent PDF fits at NNLO