# Universal Hex Taxonomy: 32 Canonical Traits The UHT encodes meaning using a fixed 32-bit structure. Traits are binary (present/absent), layered (grouped by semantic domain), and composable (defining identity through combinations). The traits are divided across four layers: --- ## 🧱 Physical Layer (Bits 1–8) Describes tangible, sensory, and structural properties. 1. **Physical object** – Exists in physical space; has a tangible presence. 2. **Man-made / synthetic** – Created or manufactured by humans. 3. **Biological or biologically-inspired** – Originates from or mimics biological systems. 4. **Fixed / static** – Positionally or structurally stable; does not move or change on its own. 5. **Structural** – Provides physical support or forms a framework. 6. **Perceptible** – Detectable via human senses or standard instruments. 7. **Material form** – Has substance or matter; not purely energetic or informational. 8. **Passive** – Does not initiate action or change autonomously. --- ## ⚙️ Functional Layer (Bits 9–16) Captures purpose, action, and systemic roles. 9. **Purposeful / intentional** – Exists to fulfill a function or goal. 10. **Emits output / produces effect** – Actively produces signals, forces, or outcomes. 11. **Processes or regulates logic/signals** – Alters or routes information, energy, or materials. 12. **Transforms or modifies internal state** – Changes internally in response to stimuli or input. 13. **Interacts with humans directly** – Has direct user-facing or human-engaging behavior. 14. **Part of a larger system** – Operates within or depends on a broader configuration. 15. **Autonomous in function** – Acts independently once initialized. 16. **System-critical** – Essential to the function, integrity, or survival of a system. --- ## 🧠 Abstract Layer (Bits 17–24) Represents conceptual, logical, and symbolic characteristics. 17. **Symbolic / representational** – Stands for or encodes something else. 18. **Communicative** – Designed or used to convey information. 19. **Logical / rule-based** – Follows structured rules or formal reasoning. 20. **Hierarchical / modular** – Organized in nested or compositional units. 21. **Behavior-guiding** – Influences actions, decisions, or responses. 22. **Self-referential / meta-conceptual** – Refers to itself or to concepts about concepts. 23. **Temporal** – Exists or changes over time; involves sequencing or duration. 24. **Contextual abstraction** – Derives meaning based on situational or domain context. --- ## 🧬 Social Layer (Bits 25–32) Covers societal, cultural, and interpersonal dimensions. 25. **Socially / culturally constructed** – Defined or shaped by collective human norms or traditions. 26. **Defined by a group/system** – Its identity arises from membership or classification. 27. **Linked to identity or role** – Tied to personal, social, or institutional roles. 28. **Regulated / governed** – Subject to rules, authority, or formal control. 29. **Teachable / transmissible** – Can be learned, taught, or passed on. 30. **Visible** – Its existence or role is seen or publicly acknowledged. 31. **Context-sensitive** – Its behavior or meaning depends on environment or situation. 32. **Widely known** – Recognized or familiar to a large population or community. ---