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 "bitcoin a money like informational commodity"):
  Abstract: The question "what is Bitcoin" allows for many answers depending on the objectives aimed at when providing such answers. The question addressed in this paper is to determine a top-level classification, or type, for Bitcoin. We will classify Bitcoin as a system of type money-like informational commodity (MLIC).

Includes members:
  Member "the false premises and promises of bitcoin":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "a petri nets model for blockchain analysis")
  Member "questions related to bitcoin and other informational money":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "architectural adequacy and evolutionary adequacy as characteristics of a candidate informational money")
  Member "the unreasonable fundamental incertitudes behind bitcoin mining":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "a survey on security and privacy issues of bitcoin")
  Member "bitcoin and beyond exclusively informational money":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "architectural adequacy and evolutionary adequacy as characteristics of a candidate informational money")
  Member "instruction sequence processing operators":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "program algebra for turing machine programs")
  Member "information carriers and identification of information objects an ontological approach":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "libraries metadata as data in the era of the semantic web modeling a repository of master theses and phd dissertations for the web of data")
  Member "on the expressiveness of single pass instruction sequences":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "quantitative expressiveness of instruction sequence classes for computation on single bit registers")
  Member "informaticology combining computer science data science and fiction science":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "decision taking versus promise issuing")

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)