Pith Number

pith:QQQNDTJC

pith:2018:QQQNDTJCG3WWIDY52MY5CZTB5Z

not attested not anchored not stored refs pending

Enhanced moments of Eu in single crystals of the metallic helical antiferromagnet EuCo{2-y}As2

A.-V. Mudring, D. C. johnston, Eduardo Cuervo-Reyes, N. S. Sangeetha, V. K. Anand, V. Smetana

arxiv:1801.08941 v1 · 2018-01-26 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQQNDTJCG3WWIDY52MY5CZTB5Z}

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	2026-05-18T00:17:38.913155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8420d1cd2236ed640f1dd331d16661ee729d75dc5aa383fec642a3469a5c2dd9

Aliases

arxiv: 1801.08941 · arxiv_version: 1801.08941v1 · doi: 10.48550/arxiv.1801.08941 · pith_short_12: QQQNDTJCG3WW · pith_short_16: QQQNDTJCG3WWIDY5 · pith_short_8: QQQNDTJC

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/QQQNDTJCG3WWIDY52MY5CZTB5Z \
  | 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: 8420d1cd2236ed640f1dd331d16661ee729d75dc5aa383fec642a3469a5c2dd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f7af8695baad33e1bcaabc93e387db52e1ddd226011acb8d96e3901744f87bf",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-01-26T18:41:22Z",
    "title_canon_sha256": "27a49e348e0b1516939a671efc25a2ba153f51678d9b06ceafe0b58f403f2c41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08941",
    "kind": "arxiv",
    "version": 1
  }
}