Pith Number

pith:GFUCAUTM

pith:2021:GFUCAUTMZR4RC7KQN6TZ2S4543

not attested not anchored not stored refs pending

Stabilization of the epitaxial rhombohedral ferroelectric phase in ZrO2 by surface energy

Ali El Boutaybi, Ludovic Largeau, Philippe Lecoeur, Sylvia Matzen, Thomas Maroutian

arxiv:2111.05168 v3 · 2021-11-09 · 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{GFUCAUTMZR4RC7KQN6TZ2S4543}

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	2026-07-05T04:53:25.737120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316820526ccc79117d506fa79d4b9de6f6cd340d72280bb3770baabaf56d641e

Aliases

arxiv: 2111.05168 · arxiv_version: 2111.05168v3 · doi: 10.48550/arxiv.2111.05168 · pith_short_12: GFUCAUTMZR4R · pith_short_16: GFUCAUTMZR4RC7KQ · pith_short_8: GFUCAUTM

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/GFUCAUTMZR4RC7KQN6TZ2S4543 \
  | 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: 316820526ccc79117d506fa79d4b9de6f6cd340d72280bb3770baabaf56d641e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3929a81d5c5f5a2c3f17f183f1ac0393777cf1695ce43646adc2a550e1c449",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-11-09T14:28:17Z",
    "title_canon_sha256": "88613b567d87f26f0069bc4d8de5ec5ef5e2d347e0110a5375ffd0d8ca90e4c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05168",
    "kind": "arxiv",
    "version": 3
  }
}