Pith Number

pith:3GQY3E23

pith:2012:3GQY3E233IALRW2YPO5JEPTA6H

not attested not anchored not stored refs pending

Laser-induced effects on the electronic features of graphene nanoribbons

Hernan L. Calvo, Luis E. F. Foa Torres, Pablo M. Perez-Piskunow, Stephan Roche

arxiv:1212.0491 v1 · 2012-12-03 · 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{3GQY3E233IALRW2YPO5JEPTA6H}

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	2026-05-18T03:38:13.724568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9a18d935bda00b8db587bba923e60f1f89bfc0e94c21234435491ac971c3d1b

Aliases

arxiv: 1212.0491 · arxiv_version: 1212.0491v1 · doi: 10.48550/arxiv.1212.0491 · pith_short_12: 3GQY3E233IAL · pith_short_16: 3GQY3E233IALRW2Y · pith_short_8: 3GQY3E23

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/3GQY3E233IALRW2YPO5JEPTA6H \
  | 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: d9a18d935bda00b8db587bba923e60f1f89bfc0e94c21234435491ac971c3d1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56de3b8e9b10d3c441481afafd77db954820b2e9ba5d79495acc6ea47132926d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-12-03T19:06:29Z",
    "title_canon_sha256": "1f956c3639a110edb23fbd8b7e99344b7ca5427637b1bb8ede23bf591056cc9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0491",
    "kind": "arxiv",
    "version": 1
  }
}