Pith Number

pith:4L5MXGJP

pith:2014:4L5MXGJPE7QEGURILAFYFGL6OB

not attested not anchored not stored refs pending

Basis convergence of range-separated density-functional theory

Bastien Mussard (LCT, Eleonora Luppi (LCT), ICS), Julien Toulouse (LCT), Odile Franck (LCT

arxiv:1412.2613 v2 · 2014-12-08 · 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{4L5MXGJPE7QEGURILAFYFGL6OB}

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.

Receipt and verification

First computed	2026-05-18T02:26:46.026468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2facb992f27e0435228580b82997e7079e9ad7b72083112d405d1e563445b1f

Aliases

arxiv: 1412.2613 · arxiv_version: 1412.2613v2 · doi: 10.48550/arxiv.1412.2613 · pith_short_12: 4L5MXGJPE7QE · pith_short_16: 4L5MXGJPE7QEGURI · pith_short_8: 4L5MXGJP

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/4L5MXGJPE7QEGURILAFYFGL6OB \
  | 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: e2facb992f27e0435228580b82997e7079e9ad7b72083112d405d1e563445b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43c762422e51498fd75a0ed70b9bf47f01573052600ac91074c62356a8685cbf",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-12-08T15:41:20Z",
    "title_canon_sha256": "2c9aee28125f66da9abba9ee8680df78a085855fc4dd424fd3ff36b30e2b6c94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2613",
    "kind": "arxiv",
    "version": 2
  }
}