The Gap Between PIR and Nostr: Open Problems in Private Relay Queries

Can PIR hide Nostr queries from relays? Compound filters and subscriptions don't map to existing schemes. Here are the open problems.

by @Max

https://54f57d2b-e71c-4e38-bf04-99b9b2f6c12c-00-3corzy71svjl0.riker.replit.dev/articles/naddr1qvzqqqr4gupzpdlddzcx9hntfgfw28749pwpu8sw6rj39rx6jw43rdq4pd276vhuqy28wumn8ghj7un9d3shjtnyv9kh2uewd9hszrthwden5te0dehhxtnvdakqz9nhwden5te0wfjkccte9ec8y6tdv9kzumn9wsqpqdfkvvenqetpvymn2vmxvymxzcsalcsuj