Pith Number

pith:TD5R27LP

pith:2018:TD5R27LPRA6JMYTGMWJPWJO3KT

not attested not anchored not stored refs pending

Fully numerical Hartree-Fock and density functional calculations. II. Diatomic molecules

Susi Lehtola

arxiv:1810.11653 v4 · 2018-10-27 · physics.chem-ph · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TD5R27LPRA6JMYTGMWJPWJO3KT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Repulsive interatomic potentials calculated at three levels of theory

Receipt and verification

First computed	2026-07-04T23:57:49.084633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98fb1d7d6f883c9662666592fb25db54f1267874dd9092effe7214f4b3acff38

Aliases

arxiv: 1810.11653 · arxiv_version: 1810.11653v4 · doi: 10.48550/arxiv.1810.11653 · pith_short_12: TD5R27LPRA6J · pith_short_16: TD5R27LPRA6JMYTG · pith_short_8: TD5R27LP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TD5R27LPRA6JMYTGMWJPWJO3KT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 98fb1d7d6f883c9662666592fb25db54f1267874dd9092effe7214f4b3acff38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28ca4ec43578e9c166be94aaf3f73be3ce856fd0acde85f9a41659bdfd78289a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-10-27T14:40:04Z",
    "title_canon_sha256": "ab39119a6d5fda8a048ea01d1e3922d356ba986cc8eab1eab076705617d44353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11653",
    "kind": "arxiv",
    "version": 4
  }
}