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 "on the scaling of functional spaces from smart cities to cloud computing"):
  Abstract: The study of spacetime, and its role in understanding functional systems has received little attention in information science. Recent work, on the origin of universal scaling in cities and biological systems, provides an intriguing insight into the functional use of space, and its measurable effects. Cities are large information systems, with many similarities to other technological infrastructures, so the results shed new light indirectly on the scaling the expected behaviour of smart pervasive infrastructures and the communities that make use of them. #R##N#Using promise theory, I derive and extend the scaling laws for cities to expose what may be extrapolated to technological systems. From the promise model, I propose an explanation for some anomalous exponents in the original work, and discuss what changes may be expected due to technological advancement.

Includes members:
  Member "spacetimes with semantics":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "locality statefulness and causality in distributed information systems concerning the scale dependence of system promises")
  Member "local and global trust based on the concept of promises":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "spacetime entangled networks i relativity and observability of stepwise consensus")
  Member "a general theory of computational scalability based on rational functions":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "a methodology for optimizing multithreaded system scalability on multi cores")
  Member "on the theory of system administration":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "locality statefulness and causality in distributed information systems concerning the scale dependence of system promises")

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.CY(Computers and Society)