Pith Number

pith:KWRO7L2A

pith:2013:KWRO7L2AMHTGS6LQQKPPYHZXDC

not attested not anchored not stored refs pending

Ferroelectric nanodomains in epitaxial PbTiO3 films grown on SmScO3 and TbScO3 substrates

A. Abrutis, A. Bartasyte, F. Borodavka, I. Gregora, J. Hlinka, S. Margueron, V. Plausinaitiene

arxiv:1304.3545 v1 · 2013-04-12 · 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{KWRO7L2AMHTGS6LQQKPPYHZXDC}

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	2026-05-18T01:50:33.552382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55a2efaf4061e6697970829efc1f3718920bd71612ab3179d0fa2f4853699c13

Aliases

arxiv: 1304.3545 · arxiv_version: 1304.3545v1 · doi: 10.48550/arxiv.1304.3545 · pith_short_12: KWRO7L2AMHTG · pith_short_16: KWRO7L2AMHTGS6LQ · pith_short_8: KWRO7L2A

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/KWRO7L2AMHTGS6LQQKPPYHZXDC \
  | 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: 55a2efaf4061e6697970829efc1f3718920bd71612ab3179d0fa2f4853699c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b4c1c734eeb03b0f6a7573147c3e7466baf0b10edcbd7d513743b2b67aafb45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-04-12T06:17:57Z",
    "title_canon_sha256": "cee8f2a4dc3564bb946b8afcca8ab9e38094768aac941296ee7b52a788bfa221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3545",
    "kind": "arxiv",
    "version": 1
  }
}