human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "a scalable and extensible checkpointing scheme for massively parallel simulations"):
  Abstract: Realistic simulations in engineering or in the materials sciences can consume enormous computing resources and thus require the use of massively parallel supercomputers. The probability of a failure increases both with the runtime and with the number of system components. For future exascale systems it is therefore considered critical that strategies are developed to make software resilient against failures. In this article, we present a scalable, distributed, diskless, and resilient checkpointing scheme that can create and recover snapshots of a partitioned simulation domain. We demonstrate the efficiency and scalability of the checkpoint strategy for simulations with up to 40 billion computational cells executing on more than 400 billion floating point values. A checkpoint creation is shown to require only a few seconds and the new checkpointing scheme scales almost perfectly up to more than 30 000 ($2^{15}$) processes. To recover from a diskless checkpoint during runtime, we realize the recovery algorithms using ULFM MPI. The checkpointing mechanism is fully integrated in a state-of-the-art high-performance multi-physics simulation framework. We demonstrate the efficiency and robustness of the method with a realistic phase-field simulation originating in the material sciences.

Includes members:
  Member "a coupled lattice boltzmann method and discrete element method for discrete particle simulations of particulate flows":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "walberla a block structured high performance framework for multiphysics simulations")
  Member "massively parallel algorithms for the lattice boltzmann method on nonuniform grids":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "walberla a block structured high performance framework for multiphysics simulations")
  Member "a python extension for the massively parallel multiphysics simulation framework walberla":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "lbmpy a flexible code generation toolkit for highly efficient lattice boltzmann simulations")
  Member "ultrascale simulations of non smooth granular dynamics":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "walberla a block structured high performance framework for multiphysics simulations")
  Member "two computational models for simulating the tumbling motion of elongated particles in fluids":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "coupled multiphysics simulations of charged particle electrophoresis for massively parallel supercomputers")
  Member "parallel multiphysics simulations of charged particles in microfluidic flows":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "walberla a block structured high performance framework for multiphysics simulations")
  Member "a survey of fault tolerance and fault recovery techniques in parallel systems":
    also connected through other hyperedges:
      (none)

Question: Please tell me which class the source paper belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.DC(Distributed, Parallel, and Cluster Computing)