Pith Number

pith:WMKOPSLE

pith:2013:WMKOPSLETVP32DCZWMMW4BDFZI

not attested not anchored not stored refs pending

Origins of large enhancement in electromechanical coupling for nonpolar directions in ferroelectric BaTiO3

A. D. Christianson, A. Pramanick, J. A. Fernandez-Baca, O. Delaire, S. Calder, S. O. Diallo, X.-L. Wang

arxiv:1306.4745 v1 · 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{WMKOPSLETVP32DCZWMMW4BDFZI}

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	2026-05-18T01:49:14.538543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b314e7c9649d5fbd0c59b3196e0465ca3df45c9e2c7e2c47161d2df0760a4c91

Aliases

arxiv: 1306.4745 · arxiv_version: 1306.4745v1 · doi: 10.48550/arxiv.1306.4745 · pith_short_12: WMKOPSLETVP3 · pith_short_16: WMKOPSLETVP32DCZ · pith_short_8: WMKOPSLE

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/WMKOPSLETVP32DCZWMMW4BDFZI \
  | 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: b314e7c9649d5fbd0c59b3196e0465ca3df45c9e2c7e2c47161d2df0760a4c91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ff269b02613e9d163188285e3c74fd7884a4e5a5ce54ed1f362ec6a83ed5a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-06-20T03:18:49Z",
    "title_canon_sha256": "9bd115be01e1ba7d75190473a4cdc29caa83d8564c341a888dc5381b71929218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4745",
    "kind": "arxiv",
    "version": 1
  }
}