arxiv-6-18a6220581ba34ac7960d5f861aeaf5d-02730b641949e40277b19e2e2786c9a2.sc.xz.gpg social-1-a615bb45086bb9f5baf6ef6988abc714-8cf8a078d25ef4244a97526d6d195057.sc.xz.gpg