{
 "id": "molssiai-hub/pubchemqc-pm6",
 "owner": "molssiai-hub",
 "name": "pubchemqc-pm6",
 "downloads": 6970,
 "likes": 2,
 "last_modified": "2025-07-22T14:00:10.000Z",
 "stated_licence": "cc-by-4.0",
 "stated_from": "tag",
 "licence_name": null,
 "licence_link": "https://creativecommons.org/licenses/by/4.0",
 "file_licence": null,
 "licence_files": [],
 "sources": [
  {
   "id": "pubchem",
   "licence": null,
   "found": false
  },
  {
   "id": "pubchemqc-pm6",
   "licence": null,
   "found": false
  }
 ],
 "gated": false,
 "tasks": [
  "tabular-regression",
  "other"
 ],
 "citation": "```tex\n@article{Nakata:2020:5891,\n   author = {Maho Nakata and Tomomi Shimazaki and Masatomo Hashimoto and Toshiyuki Maeda},\n   doi = {10.1021/acs.jcim.0c00740},\n   issn = {1549960X},\n   issue = {12},\n   journal = {Journal of Chemical Information and Modeling},W\n   month = {12},\n   pages = {5891-5899},\n   pmid = {33104339},\n   publisher = {American Chemical Society},\n   title = {PubChemQC PM6: Data Sets of 221 Million Molecules with Optimized Molecular Geometries and Electronic Properties},\n   volume = {60},\n   url = {https://pubs.acs.org/doi/abs/10.1021/acs.jcim.0c00740},\n   year = {2020},\n}\n```",
 "signal": "unclear",
 "reason": "The checks could not identify a recognised licence ID for at least one declared source dataset."
}