Pith Number

pith:CQKOISFQ

pith:2012:CQKOISFQURKBAUIVRPA3USVRS4

not attested not anchored not stored refs pending

Application of self-consistent $\alpha$ method to improve the performance of model exchange potentials

Art\"em E. Masunov, Eduardo V. Lude\~na, Valentin V. Karasiev

arxiv:1201.6038 v1 · 2012-01-29 · physics.chem-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQKOISFQURKBAUIVRPA3USVRS4}

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	2026-05-18T04:03:33.900144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1414e448b0a4541051158bc1ba4ab19709b5567bc75d90743c3d5f2e33e07705

Aliases

arxiv: 1201.6038 · arxiv_version: 1201.6038v1 · doi: 10.48550/arxiv.1201.6038 · pith_short_12: CQKOISFQURKB · pith_short_16: CQKOISFQURKBAUIV · pith_short_8: CQKOISFQ

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/CQKOISFQURKBAUIVRPA3USVRS4 \
  | 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: 1414e448b0a4541051158bc1ba4ab19709b5567bc75d90743c3d5f2e33e07705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d55c06c11ef2c39b63ebca7f3d53b403a97d25be01289eb145499934c34a71b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-01-29T13:30:06Z",
    "title_canon_sha256": "281edf11cd1ac1912dab8ec24bca77dd4bb2284611136adaabb716a8300a5936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6038",
    "kind": "arxiv",
    "version": 1
  }
}