Pith Number

pith:OYJ2GTT3

pith:2014:OYJ2GTT3TFS7G7VVEQI5SUJVRB

not attested not anchored not stored refs pending

Photoluminescence Quenching in Single-layer MoS2 via Oxygen Plasma Treatment

Hari P. Paudel, Laurene Tetard, Michael N. Leuenberger, Narae Kang, Saiful I. Khondaker

arxiv:1405.0646 v2 · 2014-05-04 · 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{OYJ2GTT3TFS7G7VVEQI5SUJVRB}

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	2026-05-18T01:59:58.636060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7613a34e7b9965f37eb52411d951358855da84dac9770e5ea3c810b60f445360

Aliases

arxiv: 1405.0646 · arxiv_version: 1405.0646v2 · doi: 10.48550/arxiv.1405.0646 · pith_short_12: OYJ2GTT3TFS7 · pith_short_16: OYJ2GTT3TFS7G7VV · pith_short_8: OYJ2GTT3

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/OYJ2GTT3TFS7G7VVEQI5SUJVRB \
  | 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: 7613a34e7b9965f37eb52411d951358855da84dac9770e5ea3c810b60f445360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862ec30fa9ae9734d24cc3f61bb8efc94ed5682084d206fbf248f5c8b86be6ae",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-05-04T03:28:15Z",
    "title_canon_sha256": "d2b9dc7903f041ff75f383fb367a9c71acc7063f35b688c8b2f75b711d40aed6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0646",
    "kind": "arxiv",
    "version": 2
  }
}