Pith Number

pith:DFJ5FENF

pith:2010:DFJ5FENFA6Z7Z5DMHMJS3ABPYS

not attested not anchored not stored refs pending

Direct measurement of giant electrocaloric effect in BaTiO3 multilayer thick film structure beyond theoretical prediction

Guangping Zheng, Sanqiang Shi, Yang Bai

arxiv:1003.5032 v1 · 2010-03-26 · 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{DFJ5FENFA6Z7Z5DMHMJS3ABPYS}

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	2026-05-18T02:08:22.760855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1953d291a507b3fcf46c3b132d802fc4a58e0eac5a573acead8b9e06de618b11

Aliases

arxiv: 1003.5032 · arxiv_version: 1003.5032v1 · doi: 10.48550/arxiv.1003.5032 · pith_short_12: DFJ5FENFA6Z7 · pith_short_16: DFJ5FENFA6Z7Z5DM · pith_short_8: DFJ5FENF

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/DFJ5FENFA6Z7Z5DMHMJS3ABPYS \
  | 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: 1953d291a507b3fcf46c3b132d802fc4a58e0eac5a573acead8b9e06de618b11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6645db847b41e87789b40d2293a3aabb5438d233e3876589548fc076163ecc57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-03-26T03:13:22Z",
    "title_canon_sha256": "1580a722e8e05102ae5e9784cb5cb20ba1ef984dd9e47e80e061aa0f4699d0ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5032",
    "kind": "arxiv",
    "version": 1
  }
}