Pith Number

pith:BLC45QOS

pith:2011:BLC45QOSNQMS452DFDOICHRD4X

not attested not anchored not stored refs pending

The gradual destruction of magnetism in the superconducting family NaFe(1-x)CoxAs

A.J. Corkett, A. J. Steele, D.G. Free, D.R. Parker, F.L. Pratt, I. Franke, J.D. Wright, J.S. M\"oller, M.J. Pitcher, P.J. Baker, S.J. Blundell, S.J. Clarke, T. Lancaster

arxiv:1112.0419 v1 · 2011-12-02 · 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{BLC45QOSNQMS452DFDOICHRD4X}

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	2026-05-18T01:09:21.889684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac5cec1d26c192e774328dc811e23e5fbd6947d5dd57df0e7885bf98ede5fe6

Aliases

arxiv: 1112.0419 · arxiv_version: 1112.0419v1 · doi: 10.48550/arxiv.1112.0419 · pith_short_12: BLC45QOSNQMS · pith_short_16: BLC45QOSNQMS452D · pith_short_8: BLC45QOS

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/BLC45QOSNQMS452DFDOICHRD4X \
  | 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: 0ac5cec1d26c192e774328dc811e23e5fbd6947d5dd57df0e7885bf98ede5fe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cca68940a5719d12d337584fb7833e5589680cf3c556285e4c1178ec15b54ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-12-02T10:35:41Z",
    "title_canon_sha256": "b8c99bba33778a4ffb719ebf01f52e9bd1cbda16389f31c209cd1366aea57136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0419",
    "kind": "arxiv",
    "version": 1
  }
}