{
  "apiVersion": "v0.1",
  "methodology": "https://sourcescore.org/methodology/citation-velocity/",
  "canonical": "https://sourcescore.org/velocity/wikipedia-en/",
  "dimension": {
    "key": "velocity",
    "label": "Citation Velocity",
    "weightInComposite": "35%"
  },
  "source": {
    "slug": "wikipedia-en",
    "name": "Wikipedia (English)",
    "domain": "en.wikipedia.org",
    "category": "Reference",
    "canonical": "https://sourcescore.org/source/wikipedia-en/",
    "api": "https://sourcescore.org/api/source/wikipedia-en.json"
  },
  "score": {
    "value": 95,
    "grade": "A+",
    "rationale": "Cited daily by news media, academic papers, and AI engines. Among the most cross-referenced sources globally.",
    "signals": [
      {
        "label": "External link velocity",
        "detail": ">1M outbound links per day across the encyclopedia."
      },
      {
        "label": "AI engine citations",
        "detail": "Default fallback citation for ChatGPT/Claude/Perplexity."
      }
    ]
  },
  "rank": {
    "global": 2,
    "globalTotal": 130,
    "category": 1,
    "categoryTotal": 4
  },
  "means": {
    "category": 86,
    "global": 81,
    "deltaVsCategory": 9,
    "deltaVsGlobal": 14
  },
  "otherDimensions": {
    "index": {
      "value": 94,
      "grade": "A"
    },
    "discipline": {
      "value": 96,
      "grade": "A+",
      "canonical": "https://sourcescore.org/discipline/wikipedia-en/"
    },
    "modernReference": {
      "value": 92,
      "grade": "A",
      "canonical": "https://sourcescore.org/modern-reference/wikipedia-en/"
    }
  },
  "license": {
    "methodology": "Cite as: SourceScore Methodology v0.1, sourcescore.org",
    "data": "Underlying public-source data credited to original publishers"
  }
}