Pith Number

pith:FNKCPQDK

pith:2009:FNKCPQDKZGM3HWDV6O22QHCTXU

not attested not anchored not stored refs pending

Magnetic properties and spin dynamics in single molecule paramagnets Cu6Fe and Cu6Co

A. Lascialfari, C. Maxim, F. Borsa, F. Orsini, L. Sorace, M. Andruh, M. C. Mozzati, M. Mariani, P. Khuntia

arxiv:0909.5063 v1 · 2009-09-28 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNKCPQDKZGM3HWDV6O22QHCTXU}

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	2026-05-18T00:28:57.520016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b5427c06ac999b3d875f3b5a81c53bd093707d634018bcb829f0b741197a5e0

Aliases

arxiv: 0909.5063 · arxiv_version: 0909.5063v1 · doi: 10.48550/arxiv.0909.5063 · pith_short_12: FNKCPQDKZGM3 · pith_short_16: FNKCPQDKZGM3HWDV · pith_short_8: FNKCPQDK

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/FNKCPQDKZGM3HWDV6O22QHCTXU \
  | 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: 2b5427c06ac999b3d875f3b5a81c53bd093707d634018bcb829f0b741197a5e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "407696bc85e509730d7fa8b7f565df47c7e8b92056831bb989eafa43e733faf2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-09-28T10:54:32Z",
    "title_canon_sha256": "caa5346216e691de7c8725de779e7b3345df6120c20af19e3a6bbda7c8e78bc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5063",
    "kind": "arxiv",
    "version": 1
  }
}