Pith Number

pith:FXC7BZGT

pith:2023:FXC7BZGT2Q7YEUMKUIATGGPIGG

not attested not anchored not stored refs pending

EuCd$_2$As$_2$: a magnetic semiconductor

A. B. Kuzmenko, Ana Akrap, B. Gudac, C. C. Homes, D. Santos-Cottin, F. Guo, F. Le Mardel\'e, I. Kapon, I. Mohelsk\'y, I. \v{Z}ivkovi\'c, J. H. Dil, J. R. Soh, J. Wyzula, K. Rigaux, M. Novak, M. Orlita, M. Puppin, N. Bari\v{s}i\'c, S. Nasrallah, Tomasz Dietl, Z. Rukelj

arxiv:2301.08014 v2 · 2023-01-19 · 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{FXC7BZGT2Q7YEUMKUIATGGPIGG}

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	2026-07-05T07:11:53.135783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dc5f0e4d3d43f82518aa2013319e8319062e1af3811c366a6eac89662d12792

Aliases

arxiv: 2301.08014 · arxiv_version: 2301.08014v2 · doi: 10.48550/arxiv.2301.08014 · pith_short_12: FXC7BZGT2Q7Y · pith_short_16: FXC7BZGT2Q7YEUMK · pith_short_8: FXC7BZGT

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/FXC7BZGT2Q7YEUMKUIATGGPIGG \
  | 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: 2dc5f0e4d3d43f82518aa2013319e8319062e1af3811c366a6eac89662d12792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78d8a00fb7726f8b8be56c5baf88b1977d3a40635354394eb52bcfbb2a81f82c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-01-19T11:35:49Z",
    "title_canon_sha256": "1992e4cf6cacaf17c2b569f65268eb8fd2077dfecbd4ef0169c51ab3c8a9f980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08014",
    "kind": "arxiv",
    "version": 2
  }
}