Pith Number

pith:4CPTVYKY

pith:2017:4CPTVYKYED7GRD6LLU5R6UVFQP

not attested not anchored not stored refs pending

Interface control of ferroelectricity in a SrRuO3/BaTiO3/SrRuO3 capacitor and its critical thickness

Ho-Hyun Nahm, Hua Zhou, Jeong Rae Kim, Jin-Seok Chung, Jong-Gul Yoon, Lingfei Wang, Miyoung Kim, Myung Rae Cho, Pattukkannu Murugavel, Sang Mo Yang, Seo Hyoung Chang, Sung-Jin Kang, Tae Won Noh, Yeong Jae Shin, Yoonkoo Kim

arxiv:1702.01515 v1 · 2017-02-06 · 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{4CPTVYKYED7GRD6LLU5R6UVFQP}

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	2026-05-18T00:51:23.177927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e09f3ae15820fe688fcb5d3b1f52a583e26697d35ac8302396f0af8b45c5a954

Aliases

arxiv: 1702.01515 · arxiv_version: 1702.01515v1 · doi: 10.48550/arxiv.1702.01515 · pith_short_12: 4CPTVYKYED7G · pith_short_16: 4CPTVYKYED7GRD6L · pith_short_8: 4CPTVYKY

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/4CPTVYKYED7GRD6LLU5R6UVFQP \
  | 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: e09f3ae15820fe688fcb5d3b1f52a583e26697d35ac8302396f0af8b45c5a954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73ec637c7adb5c0e26057d8843707211c2e1d396b7d2e8b60a33f37a655ce348",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-06T07:18:47Z",
    "title_canon_sha256": "d477842e52409a0f02584087cacdbe625e84d1b498da882d9174914f2635f75a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01515",
    "kind": "arxiv",
    "version": 1
  }
}