Pith Number

pith:OQHPIS5Q

pith:2013:OQHPIS5QLKABOZ3H6UMI7LNUMM

not attested not anchored not stored refs pending

Transport Spectroscopy of a Graphene Quantum Dot Fabricated by Atomic Force Microscope Nanolithography

C.J. Chua, M.R. Buitelaar, R.K. Puddy

arxiv:1311.7652 v1 · 2013-11-29 · 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{OQHPIS5QLKABOZ3H6UMI7LNUMM}

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	2026-05-18T03:05:55.680839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

740ef44bb05a80176767f5188fadb46318d16ea3f4de369c9d26ed8361da5dfa

Aliases

arxiv: 1311.7652 · arxiv_version: 1311.7652v1 · doi: 10.48550/arxiv.1311.7652 · pith_short_12: OQHPIS5QLKAB · pith_short_16: OQHPIS5QLKABOZ3H · pith_short_8: OQHPIS5Q

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/OQHPIS5QLKABOZ3H6UMI7LNUMM \
  | 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: 740ef44bb05a80176767f5188fadb46318d16ea3f4de369c9d26ed8361da5dfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "522f675795938b958844edf870247b1c7ee3ef25a4e79a910262a814c8142c1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-29T18:08:40Z",
    "title_canon_sha256": "31dc384de4ff28d1e4920e2c9dea0ebcc3e1d8e4a8ac71b94ea91d14af5c4490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7652",
    "kind": "arxiv",
    "version": 1
  }
}