Pith Number

pith:UFQHTJ6A

pith:2019:UFQHTJ6ASBEKP6BWOJ4WDRWWPD

not attested not anchored not stored refs pending

Surface nucleation of the paraelectric phase in ferroelectric BaTiO3: Atomic scale mapping

Hemaprabha Elangovan, Maya Barzilay, Yachin Ivry

arxiv:1908.07276 v1 · 2019-08-20 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFQHTJ6ASBEKP6BWOJ4WDRWWPD}

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	2026-07-04T23:58:32.732560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a16079a7c09048a7f836727961c6d678ec435926bc757b6909b8bae81ee69cbd

Aliases

arxiv: 1908.07276 · arxiv_version: 1908.07276v1 · doi: 10.48550/arxiv.1908.07276 · pith_short_12: UFQHTJ6ASBEK · pith_short_16: UFQHTJ6ASBEKP6BW · pith_short_8: UFQHTJ6A

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/UFQHTJ6ASBEKP6BWOJ4WDRWWPD \
  | 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: a16079a7c09048a7f836727961c6d678ec435926bc757b6909b8bae81ee69cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b24002ee9d7335f2afc3e1dbc14b5ecd85c6806265d80b6bc93aaf372a1265d6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-20T11:25:52Z",
    "title_canon_sha256": "def8270fabfc07727e3c191b82b1e65c4a66d5be4e4b976ab685857631911284"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07276",
    "kind": "arxiv",
    "version": 1
  }
}