Pith Number

pith:7EZVMPQI

pith:2017:7EZVMPQI2PTGRALQJBHEFB6B7G

not attested not anchored not stored refs pending

Overcoming the Fundamental Barrier Thickness Limits of Ferroelectric Tunnel Junctions through BaTiO3/SrTiO3 Composite Barriers

Jeong Rae Kim, Jin-Seok Chung, Jong-Gul Yoon, Lingfei Wang, Myung Rae Cho, Saikat Das, Tae Won Noh, Yeong Jae Shin

arxiv:1707.07100 v1 · 2017-07-22 · 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{7EZVMPQI2PTGRALQJBHEFB6B7G}

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	2026-05-18T00:39:45.368790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f933563e08d3e6688170484e4287c1f98e093699dc87b3b4b0e36873b6ae06d2

Aliases

arxiv: 1707.07100 · arxiv_version: 1707.07100v1 · doi: 10.48550/arxiv.1707.07100 · pith_short_12: 7EZVMPQI2PTG · pith_short_16: 7EZVMPQI2PTGRALQ · pith_short_8: 7EZVMPQI

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/7EZVMPQI2PTGRALQJBHEFB6B7G \
  | 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: f933563e08d3e6688170484e4287c1f98e093699dc87b3b4b0e36873b6ae06d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850b39d7531452697d9f4057294bedda6691411585ee974a0007f509bfe1ddde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-07-22T03:55:05Z",
    "title_canon_sha256": "14c41fcd1d5a7187079a874edacc2562b85544c5bbb5e166a12944db2026dce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07100",
    "kind": "arxiv",
    "version": 1
  }
}