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: "process aware web programming with jolie"
  Abstract: We present a programming language and runtime, which extends the Jolie programming language, for the native modelling of process-aware web information systems, i.e., web information systems based upon the execution of business processes. Our main contribution is to offer a unifying approach for the programming of distributed architectures on the web, which can capture web servers, stateful process execution, and the composition of services via mediation in a system. We discuss many examples around these aspects and show how they can be captured using our approach, covering, e.g., static content serving, multiparty sessions, and the evolution of web systems.

Connected through hyperedge HE-1 (induced by source paper "ephemeral data handling in microservices technical report"):
  with members:
    - "microservices yesterday today and tomorrow"

Connected through hyperedge HE-2 (induced by source paper "microservices science and engineering"):
  with members:
    - "verified type checker for jolie programming language"
    - "microservices a language based approach"
    - "jolie static type checker a prototype"
    - "microservices how to make your application scale"
    - "microservices yesterday today and tomorrow"
    - "refinement types in jolie"
    - "jolie coog buildings internet of things for smart building infrastructure supporting concurrent apps utilizing distibuted microservices"
    - "jolie community on the rise"

Connected through hyperedge HE-3 (induced by source paper "microservices a language based approach"):
  with members:
    - "microservices how to make your application scale"
    - "microservices yesterday today and tomorrow"

Connected through hyperedge HE-4 (induced by source paper "microservices yesterday today and tomorrow"):
  with members:
    - "verified type checker for jolie programming language"
    - "jolie static type checker a prototype"
    - "microservices how to make your application scale"
    - "jolie community on the rise"

Connected through hyperedge HE-5 (induced by source paper "microservice based iot for smart buildings"):
  with members:
    - "towards microservices and beyond an incoming paradigm shift in distributed computing"
    - "aiocj a choreographic framework for safe adaptive distributed applications"
    - "on methods for the formal specification of fault tolerant systems"
    - "deriving specifications of dependable systems toward a method"

Connected through hyperedge HE-6 (induced by source paper "towards microservices and beyond an incoming paradigm shift in distributed computing"):
  with members:
    - "microservices yesterday today and tomorrow"
    - "refinement types in jolie"
    - "jolie community on the rise"
    - "deriving specifications of dependable systems toward a method"

Connected through hyperedge HE-7 (induced by source paper "jolie community on the rise"):
  with members:
    - "microservices yesterday today and tomorrow"
    - "refinement types in jolie"
    - "aiocj a choreographic framework for safe adaptive distributed applications"

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)