{
  "annotation_id": "6563091a-66c1-452b-8820-5b95e8e29406",
  "date_created": "2026-03-02T18:00:32.654000Z",
  "date_modified": "2026-03-02T18:00:32.654000Z",
  "file_hash": "baa08718c7e1059008cd791985ab0404c2b5f592511a03414ee19536358e053b",
  "private": false,
  "record": {
    "abstract": "A two level sampling method is applied to variational Monte Carlo (VMC) that\nsamples the one and two body parts of the wave function separately. The method\nis demonstrated on a single Li_2 molecule in free space and 32 H_2 molecules in\na periodic box. This simple modification increases the efficiency of a VMC\nsimulation by up to 72%.",
    "arxiv_id": "physics/0007015",
    "authors": [
      "Mark Dewing"
    ],
    "categories": [
      "physics.comp-ph"
    ],
    "doi": "10.1063/1.1311288",
    "journal_ref": "J. Chem. Phys. 113, 5123 (2000)",
    "title": "Improved efficiency with variational Monte Carlo using two level   sampling",
    "url": "https://arxiv.org/abs/physics/0007015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "984b6a53-b4d6-431d-81cf-dac421b4cf54",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}