human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "ameba inspired self organizing particle systems"
  Abstract: Particle systems are physical systems of simple computational particles that can bond to neighboring particles and use these bonds to move from one spot to another (non-occupied) spot. These particle systems are supposed to be able to self-organize in order to adapt to a desired shape without any central control. Self-organizing particle systems have many interesting applications like coating objects for monitoring and repair purposes and the formation of nano-scale devices for surgery and molecular-scale electronic structures. While there has been quite a lot of systems work in this area, especially in the context of modular self-reconfigurable robotic systems, only very little theoretical work has been done in this area so far. We attempt to bridge this gap by proposing a model inspired by the behavior of ameba that allows rigorous algorithmic research on self-organizing particle systems.

Connected through hyperedge HE-1 (induced by source paper "terminating distributed construction of shapes and patterns in a fair solution of automata"):
  with members:
    - "on the transformation capability of feasible mechanisms for programmable matter"
    - "universal shape replicators via self assembly with attractive and repulsive forces"
    - "parallel computation using active self assembly"
    - "simple and efficient local codes for distributed stable network construction"
    - "active self assembly of algorithmic shapes and patterns in polylogarithmic time"
    - "timing in chemical reaction networks"
    - "deterministic function computation with chemical reaction networks"
    - "asynchronous signal passing for tile self assembly fuel efficient computation and efficient assembly of shapes"

Connected through hyperedge HE-2 (induced by source paper "infinite object coating in the amoebot model"):
  with members:
    - "active self assembly of algorithmic shapes and patterns in polylogarithmic time"
    - "a distributed algorithm for gathering many fat mobile robots in the plane"
    - "physarum can compute shortest paths"
    - "autonomous push down automaton built on dna"
    - "evacuation of rectilinear polygons"
    - "self assembly of arbitrary shapes using rnase enzymes meeting the kolmogorov bound with small scale factor extended abstract"
    - "distributed agreement in tile self assembly"
    - "polygon exploration with time discrete vision"

Connected through hyperedge HE-3 (induced by source paper "simple and efficient local codes for distributed stable network construction"):
  with members:
    - "terminating distributed construction of shapes and patterns in a fair solution of automata"
    - "active self assembly of algorithmic shapes and patterns in polylogarithmic time"
    - "timing in chemical reaction networks"
    - "massively parallel computing on an organic molecular layer"
    - "passively mobile communicating machines that use restricted space"
    - "the computational power of population protocols"

Question: Please tell me which class the center node 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)