Pith Number

pith:OW6MM7Y2

pith:2015:OW6MM7Y2UQBHOVQWAWDR5GSA2Y

not attested not anchored not stored refs pending

Ferroelectric Control of Metal-Insulator Transition

Chen Ge, Guo-zhen Yang, Kui-juan Jin, Xu He, Zhong-Shui Ma

arxiv:1512.08920 v1 · 2015-12-30 · 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{OW6MM7Y2UQBHOVQWAWDR5GSA2Y}

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	2026-05-18T01:19:18.293053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75bcc67f1aa40277561605871e9a40d62f4ec04a6efa4611c134149ee28d654d

Aliases

arxiv: 1512.08920 · arxiv_version: 1512.08920v1 · doi: 10.48550/arxiv.1512.08920 · pith_short_12: OW6MM7Y2UQBH · pith_short_16: OW6MM7Y2UQBHOVQW · pith_short_8: OW6MM7Y2

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/OW6MM7Y2UQBHOVQWAWDR5GSA2Y \
  | 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: 75bcc67f1aa40277561605871e9a40d62f4ec04a6efa4611c134149ee28d654d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "522df2436d2d95602b18e13eda18cb2bb1b80ee363b5b66772598bcde97e4eb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-12-30T12:15:27Z",
    "title_canon_sha256": "c5767ce9efaf2611bcc50aaee168dd4b2829ac387ecd2fb20ef391cfb75fa10c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08920",
    "kind": "arxiv",
    "version": 1
  }
}