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: "transmission protocols for instruction streams"
  Abstract: Threads as considered in thread algebra model behaviours to be controlled by some execution environment: upon each action performed by a thread, a reply from its execution environment -- which takes the action as an instruction to be processed -- determines how the thread proceeds. In this paper, we are concerned with the case where the execution environment is remote: we describe and analyse some transmission protocols for passing instructions from a thread to a remote execution environment.

Connected through hyperedge HE-1 (induced by source paper "bitcoin a money like informational commodity"):
  with members:
    - "the false premises and promises of bitcoin"
    - "questions related to bitcoin and other informational money"
    - "the unreasonable fundamental incertitudes behind bitcoin mining"
    - "bitcoin and beyond exclusively informational money"
    - "instruction sequence processing operators"
    - "information carriers and identification of information objects an ontological approach"
    - "on the expressiveness of single pass instruction sequences"
    - "informaticology combining computer science data science and fiction science"

Connected through hyperedge HE-2 (induced by source paper "a process calculus with finitary comprehended terms"):
  with members:
    - "an interface group for process components"
    - "instruction sequences with dynamically instantiated instructions"
    - "the structure of finite meadows"
    - "tuplix calculus specifications of financial transfer networks"
    - "instruction sequences and non uniform complexity theory"
    - "thread extraction for polyadic instruction sequences"
    - "interface groups and financial transfer architectures"
    - "projection semantics for rigid loops"

Connected through hyperedge HE-3 (induced by source paper "from functions to object orientation by abstraction"):
  with members:
    - "a process calculus with finitary comprehended terms"
    - "instruction sequence processing operators"
    - "on the expressiveness of single pass instruction sequences"
    - "indirect jumps improve instruction sequence performance"
    - "concurrent models for object execution"
    - "communicating concurrent functions"
    - "concurrent models for function execution"
    - "thread algebra for poly threading"

Connected through hyperedge HE-4 (induced by source paper "on the behaviours produced by instruction sequences under execution"):
  with members:
    - "instruction sequence processing operators"
    - "on the expressiveness of single pass instruction sequences"
    - "indirect jumps improve instruction sequence performance"
    - "on the operating unit size of load store architectures"
    - "a protocol for instruction stream processing"
    - "an instruction sequence semigroup with involutive anti automorphisms"
    - "program algebra with a jump shift instruction"
    - "instruction sequences and non uniform complexity theory"

Connected through hyperedge HE-5 (induced by source paper "putting instruction sequences into effect"):
  with members:
    - "instruction sequence processing operators"
    - "on the expressiveness of single pass instruction sequences"
    - "indirect jumps improve instruction sequence performance"
    - "searching publications on operating systems"
    - "on the contribution of backward jumps to instruction sequence expressiveness"
    - "searching publications on software testing"
    - "a progression ring for interfaces of instruction sequences threads and services"
    - "instruction sequences with dynamically instantiated instructions"

Connected through hyperedge HE-6 (induced by source paper "instruction sequence notations with probabilistic instructions"):
  with members:
    - "instruction sequence processing operators"
    - "on the expressiveness of single pass instruction sequences"
    - "an interface group for process components"
    - "instruction sequences with dynamically instantiated instructions"
    - "square root meadows"
    - "an instruction sequence semigroup with involutive anti automorphisms"
    - "tuplix calculus specifications of financial transfer networks"
    - "program algebra with a jump shift instruction"

Connected through hyperedge HE-7 (induced by source paper "a protocol for instruction stream processing"):
  with members:
    - "an interface group for process components"
    - "instruction sequences with dynamically instantiated instructions"
    - "tuplix calculus specifications of financial transfer networks"
    - "program algebra with a jump shift instruction"
    - "instruction sequences and non uniform complexity theory"
    - "thread extraction for polyadic instruction sequences"
    - "interface groups and financial transfer architectures"
    - "projection semantics for rigid loops"

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.PL(Programming Languages)