{"ID":2845162,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2511.04021","arxiv_id":"2511.04021","title":"OTS-PC: OTS-based Payment Channels for the Lightning Network","abstract":"We present a new type of bidirectional payment channel based on One-Time Signatures on state sequence numbers. This new construction is simpler than the Poon-Dryja construction, but provides a number of benefits such as $O(1)$ storage per channel, minimal information leakage, and compatibility with Lightning Network routing.","short_abstract":"We present a new type of bidirectional payment channel based on One-Time Signatures on state sequence numbers. This new construction is simpler than the Poon-Dryja construction, but provides a number of benefits such as $O(1)$ storage per channel, minimal information leakage, and compatibility with Lightning Network ro...","url_abs":"https://arxiv.org/abs/2511.04021","url_pdf":"https://arxiv.org/pdf/2511.04021v2","authors":"[\"Sergio Demian Lerner\",\"Ariel Futoransky\"]","published":"2025-11-06T03:40:15Z","proceeding":"cs.CR","tasks":"[\"cs.CR\",\"cs.NI\"]","methods":"[]","has_code":false}