Pith Number

pith:EVCW2ZDF

pith:2004:EVCW2ZDFWQR63DEW3NN7W2DRCH

not attested not anchored not stored refs pending

Theory of Metal-Insulator Transition in PrRu4P12 and PrFe4P12

H. Harima, K. Takegahara, K. Ueda, S. H. Curnoe

arxiv:cond-mat/0405127 v1 · 2004-05-06 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVCW2ZDFWQR63DEW3NN7W2DRCH}

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	2026-07-04T14:21:11.925587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25456d6465b423ed8c96db5bfb687111deae3bd84a163a65412dfe44fdfa6aba

Aliases

arxiv: cond-mat/0405127 · arxiv_version: cond-mat/0405127v1 · doi: 10.48550/arxiv.cond-mat/0405127 · pith_short_12: EVCW2ZDFWQR6 · pith_short_16: EVCW2ZDFWQR63DEW · pith_short_8: EVCW2ZDF

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/EVCW2ZDFWQR63DEW3NN7W2DRCH \
  | 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: 25456d6465b423ed8c96db5bfb687111deae3bd84a163a65412dfe44fdfa6aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "211d0f68b79a551ad73a36c3d330e5808f5a0c9437bceef00cc58afacfd8dc96",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-05-06T19:56:19Z",
    "title_canon_sha256": "1704f314c10a22bf24d1cf7ad5275c946cb3453e9ddbee4dc67c6d1278445eb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0405127",
    "kind": "arxiv",
    "version": 1
  }
}