The emergence of a distributed intellectual field does not depend solely on the production of ideas but on the capacity to anchor those ideas within the global architecture of scholarly communication. In the contemporary research environment, this anchoring is performed by the DOI—an identifier that transforms a document from a floating digital artifact into a fixed coordinate within the planetary citation network. For projects operating outside conventional institutional channels, the strategic challenge is therefore not simply publication but coordinate construction: the deliberate placement of work within infrastructures that guarantee persistence, discoverability, and machine legibility. The selection of repositories capable of issuing DOI immediately—without endorsement bottlenecks or editorial delays—constitutes what may be called the Decagon of Fixed Coordinates. Each repository represents an independent infrastructural node where an intellectual object becomes citable, traceable, and integrable into automated discovery systems such as Google Scholar and OpenAlex. What appears as a list of platforms is in fact a geometric operation: ten stable vertices forming the perimeter of a field that can now exist simultaneously across institutional, disciplinary, and technical domains.