Pith Number

pith:3CC32H6Z

pith:2009:3CC32H6ZJJVZVPR7AO7QFKKSUB

not attested not anchored not stored refs pending

Ferroelectricity in multiferroic magnetite Fe3O4 driven by noncentrosymmetric Fe2+/Fe3+ charge-ordering: First-principles study

Kunihiko Yamauchi, Silvia Picozzi, Tetsuya Fukushima

arxiv:0906.0492 v1 · 2009-06-02 · 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{3CC32H6ZJJVZVPR7AO7QFKKSUB}

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	2026-05-18T02:13:29.729855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d885bd1fd94a6b9abe3f03bf02a952a050e080c39cb1d7d4301caab4baa9bb53

Aliases

arxiv: 0906.0492 · arxiv_version: 0906.0492v1 · doi: 10.48550/arxiv.0906.0492 · pith_short_12: 3CC32H6ZJJVZ · pith_short_16: 3CC32H6ZJJVZVPR7 · pith_short_8: 3CC32H6Z

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/3CC32H6ZJJVZVPR7AO7QFKKSUB \
  | 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: d885bd1fd94a6b9abe3f03bf02a952a050e080c39cb1d7d4301caab4baa9bb53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65fad0bbc3a8b1b5df7c12de0e5c15cf93699c13abce8c650387611a28f37553",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-06-02T14:39:03Z",
    "title_canon_sha256": "05c57d50684a15501b107d09fafd890f8e98c6bf6f5b19abac754d8fffabe920"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.0492",
    "kind": "arxiv",
    "version": 1
  }
}