Pith Number

pith:SIUAJXRU

pith:2003:SIUAJXRUPVGZROJH4AFXA6V7IA

not attested not anchored not stored refs pending

Divergence of the Grueneisen Ratio at Quantum Critical Points in Heavy Fermion Metals

C. Geibel, F. Steglich, J.A. Mydosh, K. Neumaier, Lijun Zhu, N. Oeschler, O. Tegus, P. Gegenwart, Qimiao Si, R. Kuechler, T. Cichorek

arxiv:cond-mat/0308093 v1 · 2003-08-05 · cond-mat.str-el · 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{SIUAJXRUPVGZROJH4AFXA6V7IA}

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	2026-07-04T16:39:16.748434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922804de347d4d98b927e00b707abf400ed517cd1a9f8eee7330a31b17e7b589

Aliases

arxiv: cond-mat/0308093 · arxiv_version: cond-mat/0308093v1 · doi: 10.48550/arxiv.cond-mat/0308093 · pith_short_12: SIUAJXRUPVGZ · pith_short_16: SIUAJXRUPVGZROJH · pith_short_8: SIUAJXRU

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/SIUAJXRUPVGZROJH4AFXA6V7IA \
  | 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: 922804de347d4d98b927e00b707abf400ed517cd1a9f8eee7330a31b17e7b589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a18b754e9f8a4200183c82730a52eba8b6bcbce4716d4f5e8bbab32934a9376e",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2003-08-05T20:57:20Z",
    "title_canon_sha256": "4d4e12b5a64942d177079a8c39b7f9d55bbce0e6bd4e8c3ffdb97ddd7afe4561"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0308093",
    "kind": "arxiv",
    "version": 1
  }
}