Pith Number

pith:2DQR3XJF

pith:1994:2DQR3XJFXYV4CXX462B677HN2R

not attested not anchored not stored refs pending

Construction of transferable spherically-averaged electron potentials

J. K. N{\o}rskov, K. Stokbro, K. W. Jacobsen, N. Chetty

arxiv:cond-mat/9405018 v1 · 1994-05-09 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DQR3XJFXYV4CXX462B677HN2R}

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	2026-05-18T01:09:20.717025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0e11ddd25be2bc15efcf683effcedd4401658a2f1b90fef5b9c2544a3dd45e1

Aliases

arxiv: cond-mat/9405018 · arxiv_version: cond-mat/9405018v1 · doi: 10.48550/arxiv.cond-mat/9405018 · pith_short_12: 2DQR3XJFXYV4 · pith_short_16: 2DQR3XJFXYV4CXX4 · pith_short_8: 2DQR3XJF

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/2DQR3XJFXYV4CXX462B677HN2R \
  | 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: d0e11ddd25be2bc15efcf683effcedd4401658a2f1b90fef5b9c2544a3dd45e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51c2196e9266f4f2a36455b9ecc5526dfa77df6d4bd3f213f770348fd7c4ed59",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1994-05-09T13:19:45Z",
    "title_canon_sha256": "a6c5bedf8ac4bbcd87ff27815b922c6d275e1d7cbae0070151d01a5c34b57d9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9405018",
    "kind": "arxiv",
    "version": 1
  }
}