Definitionv1

Unique identifier: a stable, distinct address assigned to an

Unique identifier: a stable, distinct address assigned to an idea or information resource that enables precise referencing, linking, and retrieval without ambiguity, regardless of changes to the idea's title or content

Why This Is a Definition

This definition clearly establishes the term 'unique identifier' by naming it, stating its genus (stable address), and providing its differentia (distinct, enables precise referencing, linking, retrieval without ambiguity, stable regardless of title/content changes). It distinguishes unique identifiers from mere titles and explains their functional purpose in knowledge systems.

Source Lessons

L-0022

Unique identifiers prevent confusion

Every distinct idea needs a unique, stable address — without one, you cannot reference it, link to it, or build on it reliably.

Connections

Defines (30)

AxiomExponential Information Decay AxiomExtended Cognition Thesis AxiomDirected Attention as Depletable Resource AxiomPerception as Predictive Construction AxiomHindsight Bias and Calibration Necessity AxiomIllusion of Explanatory Depth AxiomExpertise Transforms Perceptual Chunking AxiomLinguistic Structuring of Thought AxiomDual Coding Theory: Verbal and Visual Channels AxiomConversational Memory Asymmetry From Production Planning AxiomUltradian and Circadian Cognitive Rhythms AxiomPatterns Exist in Hierarchical Logical Levels AxiomGoals as Perceptual Filters AxiomEncoding Depth Determines Retention AxiomPerceptual Plasticity Through Training AxiomSystematic Overconfidence Taxonomy AxiomAvailability Heuristic Mechanism AxiomGlucose-Cognition Dependency Threshold AxiomNatural Frequency Format Advantage AxiomMeaning as Receiver Construction AxiomCognition Operates Through Dual Processing Systems AxiomCognitive and Affective Empathy Are Distinct AxiomHierarchical Chunking Expands Capacity AxiomAbstraction Requires Grounding AxiomConstrual Level Effects on Perception AxiomPerception Automatically Chunks Elements into Clusters AxiomEvent-based prospective memory is easier and more reliable AxiomYou necessarily trust your own cognitive faculties as a AxiomWhen estimating future task duration, people naturally adopt AxiomReference class forecasting (using base rates from similar

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