In contemporary humanities, architecture, media studies, and Science and Technology Studies, the academic title has undergone a functional transformation from a nominal label into a form of epistemic infrastructure. The long, compound title—structured through a conceptual main clause followed by an explanatory subtitle—now operates simultaneously as abstract, keyword cluster, methodological declaration, and disciplinary locator, thereby repositioning titling as a strategic research practice rather than a stylistic afterthought. This evolution is inseparable from the rise of search engines, digital repositories, preprint servers, and large language models, all of which rely on indexable language to classify and retrieve knowledge. Consequently, the title becomes the first site of discoverability, functioning as metadata embedded within prose rather than as external classification. For example, a title such as “Architecture as Knowledge Infrastructure: Indexation, Citation, and Large-Scale Textual Systems in Contemporary Urban Theory” does not merely describe a paper; it maps a theoretical framework, methodological approach, disciplinary field, and research scale within a single textual structure. In this sense, titling becomes a form of conceptual compression, condensing an entire research argument into a searchable linguistic interface. The contemporary academic project therefore expands beyond isolated publications into an interconnected system comprising glossaries, datasets, preprints, articles, and posts, within which titles act as the primary navigational layer. The title is no longer a name; it is an interface between knowledge production and knowledge retrieval, and thus a fundamental component of research architecture itself.