Pith Number

pith:63SSI4AI

pith:2009:63SSI4AI6BFNNWNPV5U4J75O3R

not attested not anchored not stored refs pending

Electric-field-controlled directional growth of ferroelectric domains in multiferroic BiFeO3 films

C.-B. Eom, D. Ortiz, J.-G. Yoon, J.-S. Chung, S.-H. Baek, S. M. Yang, S. Y. Jang, T. H. Kim, T. K. Song, T. W. Noh

arxiv:0909.5566 v1 · 2009-09-30 · cond-mat.mes-hall · 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{63SSI4AI6BFNNWNPV5U4J75O3R}

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	2026-05-18T02:11:35.994560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6e5247008f04ad6d9afaf69c4ffaedc7096c8e9c2445f613113bbeac55a1793

Aliases

arxiv: 0909.5566 · arxiv_version: 0909.5566v1 · doi: 10.48550/arxiv.0909.5566 · pith_short_12: 63SSI4AI6BFN · pith_short_16: 63SSI4AI6BFNNWNP · pith_short_8: 63SSI4AI

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/63SSI4AI6BFNNWNPV5U4J75O3R \
  | 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: f6e5247008f04ad6d9afaf69c4ffaedc7096c8e9c2445f613113bbeac55a1793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50d846036cd5309eeae8d241c56d59fc235ee43973be3d26898334130f296eef",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-09-30T10:32:12Z",
    "title_canon_sha256": "eaca0d383042e4b214e0d9a893f1ce690b9c0867d0387b48a2e1fd9ff8efc3e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5566",
    "kind": "arxiv",
    "version": 1
  }
}