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: "cryptanalysis of public key cryptosystems that use subcodes of algebraic geometry codes"
  Abstract: We give a polynomial time attack on the McEliece public key cryptosystem based on subcodes of algebraic geometry (AG) codes. The proposed attack reposes on the distinguishability of such codes from random codes using the Schur product. Wieschebrink treated the genus zero case a few years ago but his approach cannot be extent straightforwardly to other genera. We address this problem by introducing and using a new notion, which we call the t-closure of a code.

Connected through hyperedge HE-1 (induced by source paper "variations of the mceliece cryptosystem"):
  with members:
    - "soft mceliece mdpc code based mceliece cryptosystems with very compact keys through real valued intentional errors"
    - "spatially coupled ldpc codes constructed from protographs"
    - "a polynomial time attack on the bbcrs scheme"
    - "spatially coupled sparse codes on graphs theory and practice"
    - "polynomial time attack on wild mceliece over quadratic extensions"
    - "a polynomial time attack against algebraic geometry code based public key cryptosystems"
    - "distinguisher based attacks on public key cryptosystems using reed solomon codes"
    - "error correcting pairs for a public key cryptosystem"

Connected through hyperedge HE-2 (induced by source paper "polynomial time attack on wild mceliece over quadratic extensions"):
  with members:
    - "linear independence of rank 1 matrices and the dimension of products of codes"
    - "squares of random linear codes"
    - "a polynomial time attack on the bbcrs scheme"
    - "cryptanalysis of mceliece cryptosystem based on algebraic geometry codes and their subcodes"
    - "folding alternant and goppa codes with non trivial automorphism groups"
    - "a polynomial time attack against algebraic geometry code based public key cryptosystems"
    - "distinguisher based attacks on public key cryptosystems using reed solomon codes"
    - "an efficient attack of a mceliece cryptosystem variant based on convolutional codes"

Connected through hyperedge HE-3 (induced by source paper "cryptanalysis of mceliece cryptosystem based on algebraic geometry codes and their subcodes"):
  with members:
    - "squares of random linear codes"
    - "a polynomial time attack on the bbcrs scheme"
    - "polynomial time attack on wild mceliece over quadratic extensions"
    - "a polynomial time attack against algebraic geometry code based public key cryptosystems"
    - "feng rao decoding of primary codes"
    - "distinguisher based attacks on public key cryptosystems using reed solomon codes"
    - "on products and powers of linear codes under componentwise multiplication"

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.IT(Information Theory)