Pith Number

pith:UIEL2CUF

pith:2021:UIEL2CUFDDJQWSW6COAVIN33GD

not attested not anchored not stored refs pending

Single-Crystalline Metallic Films Induced by van der Waals Epitaxy on Black Phosphorus

Donggyu Kim, Gwan-Hyoung Lee, Han-Gyu Kim, Huije Ryu, Hu Young Jeong, Hyoung Joon Choi, Jong Chan Kim, Kwanpyo Kim, Myeongjin Jang, Seongil Im, Sol Lee, Sung Jin Yang, Tae Keun Yun, Yangjin Lee

arxiv:2105.01210 v1 · 2021-05-03 · cond-mat.mtrl-sci · 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{UIEL2CUFDDJQWSW6COAVIN33GD}

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	2026-07-05T02:37:46.851010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a208bd0a8518d30b4ade138154377b30de363ae2665d5e81da9ccbe18b8c2ffa

Aliases

arxiv: 2105.01210 · arxiv_version: 2105.01210v1 · doi: 10.48550/arxiv.2105.01210 · pith_short_12: UIEL2CUFDDJQ · pith_short_16: UIEL2CUFDDJQWSW6 · pith_short_8: UIEL2CUF

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/UIEL2CUFDDJQWSW6COAVIN33GD \
  | 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: a208bd0a8518d30b4ade138154377b30de363ae2665d5e81da9ccbe18b8c2ffa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0e9d7c31b04a76597d361beb3606d5779544d1b3b850b5bf9e8f36d93bcdddd",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-05-03T23:07:09Z",
    "title_canon_sha256": "379066c2ae3bd355784103778e2e1fcaab66675e8cdf1119c3ab66cbe583ecf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01210",
    "kind": "arxiv",
    "version": 1
  }
}