Pith Number

pith:NNWCGLLX

pith:2018:NNWCGLLXTJBOB6C2AIEAWUGIPB

not attested not anchored not stored refs pending

Self-Aligned van der Waals Heterojunction Diodes and Transistors

Alex Henning, Hadallia Bergeron, Hadass Inbar, Itamar Balla, Jiajia Luo, Junmo Kang, Lincoln J. Lauhon, Mark C. Hersam, Megan E. Beck, Vinod K. Sangwan

arxiv:1802.01043 v1 · 2018-02-03 · physics.app-ph · cond-mat.mes-hall · 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{NNWCGLLXTJBOB6C2AIEAWUGIPB}

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	2026-05-18T00:24:27.526463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b6c232d779a42e0f85a02080b50c87858e4fd73e3453ea491ae8bc82004534d

Aliases

arxiv: 1802.01043 · arxiv_version: 1802.01043v1 · doi: 10.48550/arxiv.1802.01043 · pith_short_12: NNWCGLLXTJBO · pith_short_16: NNWCGLLXTJBOB6C2 · pith_short_8: NNWCGLLX

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/NNWCGLLXTJBOB6C2AIEAWUGIPB \
  | 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: 6b6c232d779a42e0f85a02080b50c87858e4fd73e3453ea491ae8bc82004534d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28a89cbe18073aad1febb1f4eab79667a109670712cafac1e95eb9723fd9da22",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-02-03T22:18:43Z",
    "title_canon_sha256": "ade61daa7fe32f913960f414a00b897ba4bf1a2c613681ff149eb4644ceda95f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01043",
    "kind": "arxiv",
    "version": 1
  }
}