Pith Number

pith:YKMKPHXO

pith:2012:YKMKPHXOPCDHVNWXTIRDRGRT3Z

not attested not anchored not stored refs pending

Superconducting parameters of BaPt(4-x)Au(x)Ge12 filled skutterudite

A. Amato, A. Leithe-Jasper, A. Maisuradze, C. Baines, M. Nicklas, R. Gumeniuk, R. Khasanov, W. Schnelle

arxiv:1211.4222 v2 · 2012-11-18 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKMKPHXOPCDHVNWXTIRDRGRT3Z}

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	2026-05-18T03:34:37.792625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c298a79eee78867ab6d79a22389a33de56c554a8526ebd76b0e6663a36862b08

Aliases

arxiv: 1211.4222 · arxiv_version: 1211.4222v2 · doi: 10.48550/arxiv.1211.4222 · pith_short_12: YKMKPHXOPCDH · pith_short_16: YKMKPHXOPCDHVNWX · pith_short_8: YKMKPHXO

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/YKMKPHXOPCDHVNWXTIRDRGRT3Z \
  | 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: c298a79eee78867ab6d79a22389a33de56c554a8526ebd76b0e6663a36862b08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead9ff7d676a5552e5ecdcb13c3d066b2d6c638ef6fa2ba6467c6ca0e0ffeb8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-11-18T15:00:43Z",
    "title_canon_sha256": "64af83d11f3a24d98ea52ecc856ae0616e381363134fd7f23937cd475d75e52b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4222",
    "kind": "arxiv",
    "version": 2
  }
}