{"version":"1.0","type":"rich","title":"vizhub","description":"This example renders a smiling face in SVG using React and D3. The face consists of a yellow-stroked blue circle for the head, two dark eyes, and a mouth arc generated by the `d3.arc()` API. The React components structure the SVG elements, while D3 computes the arc path with specified inner and outer radii and start and end angles. The visualization is static, with a hardcoded width of 960 and height of 500.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ef128296e53f4608aca625a961a7ef5e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}