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 expressiveness of single pass instruction sequences"):
  Abstract: We perceive programs as single-pass instruction sequences. A single-pass instruction sequence under execution is considered to produce a behaviour to be controlled by some execution environment. Threads as considered in basic thread algebra model such behaviours. We show that all regular threads, i.e. threads that can only be in a finite number of states, can be produced by single-pass instruction sequences without jump instructions if use can be made of Boolean registers. We also show that, in the case where goto instructions are used instead of jump instructions, a bound to the number of labels restricts the expressiveness.

Includes members:
  Member "indirect jumps improve instruction sequence performance":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "quantitative expressiveness of instruction sequence classes for computation on single bit registers")
  Member "an interface group for process components":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "a process calculus with finitary comprehended terms")
  Member "instruction sequences with dynamically instantiated instructions":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "a process calculus with finitary comprehended terms")
  Member "autosolvability of halting problem instances for instruction sequences":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "bitcoin a money like informational commodity")
  Member "tuplix calculus specifications of financial transfer networks":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "a process calculus with finitary comprehended terms")
  Member "program algebra with a jump shift instruction":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "a hoare like logic of asserted single pass instruction sequences")
  Member "instruction sequences and non uniform complexity theory":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "bitcoin a money like informational commodity")
  Member "thread extraction for polyadic instruction sequences":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "bitcoin a money like informational commodity")

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.PL(Programming Languages)