# PeerDAS resources ## Background reading [PeerDAS](https://ethresear.ch/t/peerdas-a-simpler-das-approach-using-battle-tested-p2p-components/16541) [SubnetDAS](https://ethresear.ch/t/subnetdas-an-intermediate-das-approach/17169) [DAS security notions](https://notes.ethereum.org/@fradamt/DAS-security-notions) ## Development of the current spec [From 4844 to Danksharding: a path to scaling Ethereum DA](https://ethresear.ch/t/from-4844-to-danksharding-a-path-to-scaling-ethereum-da/18046) [DAS fork-choice](https://ethresear.ch/t/das-fork-choice/19578/3) [PeerDAS design progress at the interop](https://hackmd.io/7HHN7KY5QqOO3BuPbaxNNg) [Fork-choice follow-up - Role of peer sampling](https://hackmd.io/ExWhwskMQbKGW5EEVDIEQQ) [PeerDAS v1 without peer sampling, aka SubnetDAS as a stepping stone](https://hackmd.io/m7RvWICeQjeMBjglOKgrVg) ## Distributed block building and sharded mempool Local block building: [How to help self builders with blobs](https://notes.ethereum.org/SkoXnPZ9QaC-2q0eVA0k4Q) [PeerDAS local block building](https://hackmd.io/@fradamt/SkFQT-Co0) Sharded mempool: [Horizontally vs vertically sharded mempool](https://notes.ethereum.org/wcg_u2qORiqpyZ7KbPjRAA?view) [Vertically sharded mempool construction](https://notes.ethereum.org/@dankrad/Bky8ieRkye) [Blob tickets](https://hackmd.io/@fradamt/blob-tickets) Blob ILs: [Blob ILs and distributed block building](https://notes.ethereum.org/7EGS7DVtTAKnqlh9LDEWxQ?both) ## Miscellaneous [Benchmarks](https://notes.ethereum.org/WcT6jxTcSkGbNJpZomut4A) (slightly outdated, some improvements here and there)