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    *urs*

    The constant \mathsf{URS} [ZPS:5.9].

    This is copied and pasted from [ZPS], and visually compared with it. Nonetheless, eventually it would be good to replicate, in ACL2, its calculation, which is described in [ZPS:5.9].

    Definition: *urs*

    (defconst *urs*
     (acl2::string=>nats
      "096b36a5804bfacef1691e173c366a47ff5ba84a44f26ddd7e8d9f79d5b42df0"))