Pith Number

pith:7SZM6W3M

pith:2013:7SZM6W3MTUKSMFDEHDIH7BA6PI

not attested not anchored not stored refs pending

Periodic elastic nanodomains in ultrathin tetrogonal-like BiFeO3 films

Chen Gao, Chuansheng Hu, Chuanwei Huang, Guoqiang Pan, Haibo Wang, Haoliang Huang, Heng-Jui Liu, Lang Chen, Meng-Meng Yang, Qing He, Thirumany Sritharan, Wen Wen, Xiaolong Li, Ying-Hao Chu, Yuanjun Yang, Zhenlin Luo, Zuhuang Chen

arxiv:1306.4906 v2 · 2013-06-20 · 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{7SZM6W3MTUKSMFDEHDIH7BA6PI}

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	2026-05-18T03:14:19.283433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcb2cf5b6c9d1526146438d07f841e7a30084fa251096a07f24ad74902dd1503

Aliases

arxiv: 1306.4906 · arxiv_version: 1306.4906v2 · doi: 10.48550/arxiv.1306.4906 · pith_short_12: 7SZM6W3MTUKS · pith_short_16: 7SZM6W3MTUKSMFDE · pith_short_8: 7SZM6W3M

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/7SZM6W3MTUKSMFDEHDIH7BA6PI \
  | 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: fcb2cf5b6c9d1526146438d07f841e7a30084fa251096a07f24ad74902dd1503

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b89e8c7bab1ce62f4300bac9ca5f9b5636b529b4842e6d1ab2c5ea97db58cbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-06-20T15:19:28Z",
    "title_canon_sha256": "95f29bea11550f94064355559a25e6dd521aef78245bc4ed8e7dd442187322d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4906",
    "kind": "arxiv",
    "version": 2
  }
}