Agents at the Gate: author-submitted SSRN abstractAuthor-submitted abstract proposes agent identity, mandate and accountability as three dimensions of programmable risk management for agentic commerce.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse