Pith Number

pith:VQ2U2EXR

pith:2013:VQ2U2EXR4FFPNQVN4M3XONA4PG

not attested not anchored not stored refs pending

Molecular Doping of Multilayer MoS2 Field-effect Transistors: Reduction in Sheet and Contact Resistances

Adam T. Neal, Han Liu, Mengwei Si, Peide D. Ye, Yuchen Du

arxiv:1307.7643 v2 · 2013-07-29 · 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{VQ2U2EXR4FFPNQVN4M3XONA4PG}

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	2026-05-18T02:38:44.568680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac354d12f1e14af6c2ade33777341c79ab8c69e28862ccd71d7bb96a9f4835f0

Aliases

arxiv: 1307.7643 · arxiv_version: 1307.7643v2 · doi: 10.48550/arxiv.1307.7643 · pith_short_12: VQ2U2EXR4FFP · pith_short_16: VQ2U2EXR4FFPNQVN · pith_short_8: VQ2U2EXR

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/VQ2U2EXR4FFPNQVN4M3XONA4PG \
  | 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: ac354d12f1e14af6c2ade33777341c79ab8c69e28862ccd71d7bb96a9f4835f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48fcd39d01296988a54a30b3636de21e4c2cb2373ffa5ed36d988a990d859767",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-07-29T16:57:50Z",
    "title_canon_sha256": "68af741789f5d961ff99c15b8e65ab4bb7da16d8c897fd799455f31788cb0a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7643",
    "kind": "arxiv",
    "version": 2
  }
}