In acronyms, PR (LH:3), short for “Pantheon Rankings”, refers to the Pantheon.world rankings of 70K+ existographies of individuals in Wikipedia, each name found in 15+ language editions, ranked by their “Historical Popularity Index” (HPI) metric.
In 2014, Hidalgo co-founded DataWheel.us, which is the platform that runs Pantheon.
In 2016, Amy Yu, Shahar Ronen, Kevin Hu, and Tiffany Lu, under the supervision of Hidalgo, as summarized in their “Pantheon 1.0: a Manually Verified Dataset of Globally Famous Biographies”, summarized the 1.0 version of their ranking program, based on 11K+ existographies, which they compared to the Murray 4000, to test for accuracy.
In 2020, a Pantheon 2.0 version was running, which had ranked 70K+ existographies, and gave comparison between 2019 and 2020 rankings, in respect to change in position.
In Hmolpedia, the following are example keys:
- Johann Goethe (PR:63|65AE / Writers:4) indicates that Goethe was ranked 63rd in the 2020 (65AE) Pantheon Rankings of 70K existographies, and ranked 4th among occupation: writers.
- Erwin Schrodinger (PR:704|65AE / Physicists:20) indicates that Schrodinger was ranked 704th in 2020 (65AE) Pantheon Rankings of 70K existographies; and ranked 20th among occupation: physicists.