Pith Number

pith:2D6W64RN

pith:2004:2D6W64RNYOQTIIYMLMZX2NOW2Z

not attested not anchored not stored refs pending

Intermediate valence behavior in CeCo9Si4

D. Eckert, E. Bauer, G. Giester, G. Hilscher, H. Michor, K.-H. Mueller, M. El-Hagary, P. Kerschl, P. Rogl, R. Groessinger

arxiv:cond-mat/0406551 v1 · 2004-06-23 · 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{2D6W64RNYOQTIIYMLMZX2NOW2Z}

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	2026-05-18T00:16:51.391309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0fd6f722dc3a134230c5b337d35d6d650e089dfe5d22343bb5cf893551d9c80

Aliases

arxiv: cond-mat/0406551 · arxiv_version: cond-mat/0406551v1 · doi: 10.48550/arxiv.cond-mat/0406551 · pith_short_12: 2D6W64RNYOQT · pith_short_16: 2D6W64RNYOQTIIYM · pith_short_8: 2D6W64RN

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/2D6W64RNYOQTIIYMLMZX2NOW2Z \
  | 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: d0fd6f722dc3a134230c5b337d35d6d650e089dfe5d22343bb5cf893551d9c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2496aa43904123624a51465810da530e2e852e056cd14c645d68f84d3fd516d6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-06-23T09:15:52Z",
    "title_canon_sha256": "0f5c0547a761e458b12fdafa9784f3fe61216f48fbd4eae98846f51c0f0238c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0406551",
    "kind": "arxiv",
    "version": 1
  }
}