Pith Number

pith:TVK77HCB

pith:2009:TVK77HCB4U73LTZZX5SMDWK7PB

not attested not anchored not stored refs pending

Time-dependent transport in graphene nanoribbons

E. Perfetto, G. Stefanucci, M. Cini

arxiv:0911.4431 v1 · 2009-11-23 · 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{TVK77HCB4U73LTZZX5SMDWK7PB}

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	2026-05-18T02:10:37.418298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d55ff9c41e53fb5cf39bf64c1d95f787572769f7e08b2c478c8e64010ba05ec

Aliases

arxiv: 0911.4431 · arxiv_version: 0911.4431v1 · doi: 10.48550/arxiv.0911.4431 · pith_short_12: TVK77HCB4U73 · pith_short_16: TVK77HCB4U73LTZZ · pith_short_8: TVK77HCB

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/TVK77HCB4U73LTZZX5SMDWK7PB \
  | 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: 9d55ff9c41e53fb5cf39bf64c1d95f787572769f7e08b2c478c8e64010ba05ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24940db5d927c4259eb20f3f1a49134425ebc9885faa0f893034d84c79648cfc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-11-23T15:53:31Z",
    "title_canon_sha256": "6463fc442817632fd640bab91f42bc53e006bebf1ef5559cf726145d5dbc13e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4431",
    "kind": "arxiv",
    "version": 1
  }
}