Pith Number

pith:ZZJHOKEY

pith:2019:ZZJHOKEYKSPTXAI5U2HJRJEEDF

not attested not anchored not stored refs pending

Stacking Order in Graphite Films Controlled by Van der Waals Technology

Andre K. Geim, Artem Mishchenko, Colin R. Woods, Jun Yin, Kenji Watanabe, Kostya S. Novoselov, Sarah J. Haigh, Servet Ozdemir, Shuigang Xu, Takashi Taniguchi, Yanmeng Shi, Yaping Yang, Yi-Chao Zou

arxiv:1911.00485 v1 · 2019-11-01 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZJHOKEYKSPTXAI5U2HJRJEEDF}

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	2026-07-05T00:16:28.033898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce52772898549f3b811da68e98a484194dbdb790b0d4ffe2a4533c58885811fc

Aliases

arxiv: 1911.00485 · arxiv_version: 1911.00485v1 · doi: 10.48550/arxiv.1911.00485 · pith_short_12: ZZJHOKEYKSPT · pith_short_16: ZZJHOKEYKSPTXAI5 · pith_short_8: ZZJHOKEY

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/ZZJHOKEYKSPTXAI5U2HJRJEEDF \
  | 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: ce52772898549f3b811da68e98a484194dbdb790b0d4ffe2a4533c58885811fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8783f6cbf567f6180d247c46f7fb7bfc421c0088439509fcf9caa5f7c73acf5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-11-01T17:48:53Z",
    "title_canon_sha256": "905864dc4f6234b6511d27e2cc034df7b879bc712d0874be2c90481526619325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00485",
    "kind": "arxiv",
    "version": 1
  }
}