Dataset DOI: 10.57967/hf/8439
Companion Paper (R15, 2026v): 10.5281/zenodo.19422427 -- "Dimensional Collapse in AI-Mediated Brand Perception: Large Language Models as Metameric Observers"
Companion GitHub mirror: spectralbranding/sbt-papers
Citation Key: Zharnikov (2026v)
Author ORCID: 0009-0000-6893-9231
Paper Section: 5.14 (Cross-Language Dimensional Semantics)