{"version":"1.0","type":"rich","title":"Pie Chart","description":"This pie chart displays the population of states for the year 1994, with each slice colored distinctly and accompanied by a legend showing the state name and population value in thousands. The visualization loads CSV data from a GitHub gist using `d3.csv`, processes it in an async function, and renders the pie using `d3.pie`, `d3.arc`, and `d3.scaleOrdinal` for color mapping, all drawn as SVG elements within a fixed 960x500 viewport. The legend and value labels are appended as SVG groups with formatted numbers via `d3.format`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d2c80ece08b74359ae64dd17a01a23b6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}