Pith Number

pith:H3OCDEZX

pith:2013:H3OCDEZX223VPSIV6FAKHIUWNF

not attested not anchored not stored refs pending

Geometric Ferroelectricity in Fluoro-Perovskites

A. C. Garcia-Castro, A. H. Romero, E. Bousquet, N. A. Spaldin

arxiv:1311.2244 v1 · 2013-11-10 · 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{H3OCDEZX223VPSIV6FAKHIUWNF}

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	2026-05-18T02:43:52.329056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3edc219337d6b757c915f140a3a296695587835bfcc4cb2884f532b40f7ed59d

Aliases

arxiv: 1311.2244 · arxiv_version: 1311.2244v1 · doi: 10.48550/arxiv.1311.2244 · pith_short_12: H3OCDEZX223V · pith_short_16: H3OCDEZX223VPSIV · pith_short_8: H3OCDEZX

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/H3OCDEZX223VPSIV6FAKHIUWNF \
  | 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: 3edc219337d6b757c915f140a3a296695587835bfcc4cb2884f532b40f7ed59d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bb736ca0e2ac3f5dc67a22465f1b7944862e60938e30c623546bed0995bdf67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-11-10T04:55:31Z",
    "title_canon_sha256": "430163e72a48f1253d31630cbf9e895e844938e32a743bf9b06b5ace53c76ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2244",
    "kind": "arxiv",
    "version": 1
  }
}