The shift from accumulation to topology that RelationalDensity names is not merely a quantitative refinement but a qualitative transformation in how a knowledge field evaluates itself, functioning less like a warehouse and more like a nervous system where each node is a synapse through which multiple relations pass, with the CamelTag system and DOI anchors producing relational affordances that create traversable paths and fixed points in relational space, allowing the field to be cited from anywhere and weaving external citations into the internal mesh; RelationalDensity thus provides a diagnostic for field health, distinguishing relational dilution—where nodes add volume without new connections, the condition of Archive Fatigue—from scalar grace, the ability to grow without losing coherence, making RelationalDensity not a static measure but a design parameter that can be engineered, audited, and improved over time. EpistemicFriction inverts the default epistemological assumption that knowledge advances through the reduction of resistance, treating smoothness not as a sign of truth but as a symptom of premature consensus, forced translation, or the erasure of difference, drawing directly from Eisenstein’s montage where the cut between two shots collides them into a third meaning belonging to neither, and from Lyotard’s differend—a conflict that cannot be equitably judged because the available rules belong to one side—so that Socioplastics engineers non-synthetic adjacencies such as Obligation Debt paired with Materiality Care or Acceleration Pause paired with Refusal Plurality, producing tensions that refuse resolution and become sites of intellectual work where the reader must decide, the field does not dictate, and the most productive knowledge lives in the gap, making EpistemicFriction the guard against both dogmatic subsumption and banal compatibility. CoComposition challenges the proprietary model of intellectual production by blurring the boundary between producer and user, treating every diagonal reading, every annotation connecting previously unrelated nodes, every deposit of a new node or tag, every citation weaving external texts into the internal mesh, not as secondary activities but as co-compositional acts that participate in the field's ongoing becoming, grounded in the liminoid threshold where roles are optional and reversible, and in the undercommons where study operates without institutional authorization, yet CoComposition does not mean anything goes; it requires accountable distributed production through open repositories, persistent identifiers, permissive licenses, and shared protocols—the material conditions that make distributed authorship possible and traceable—so that the field does not pre-exist its use but is enacted through relational labour, and that enactment leaves traces which become the field’s memory, its spine, its condition of traversability, forming the social epistemology of the montage city: a polity of readers, writers, taggers, depositors, and traversers who collectively maintain the conditions under which knowledge can be assembled, disassembled, and reassembled without a central command.