Pith Number

pith:V2WYSUCO

pith:2013:V2WYSUCOKAKVIZWEN6FFSMMGSQ

not attested not anchored not stored refs pending

Electronic Structure Trends of M\"obius Graphene Nanoribbons from Minimal-Cell Simulations

Pekka Koskinen, Topi Korhonen

arxiv:1311.7494 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{V2WYSUCOKAKVIZWEN6FFSMMGSQ}

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	2026-05-18T03:05:56.049472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aead89504e50155466c46f8a5931869411833e1c65b0c9cc90e533c847a31fe9

Aliases

arxiv: 1311.7494 · arxiv_version: 1311.7494v1 · doi: 10.48550/arxiv.1311.7494 · pith_short_12: V2WYSUCOKAKV · pith_short_16: V2WYSUCOKAKVIZWE · pith_short_8: V2WYSUCO

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/V2WYSUCOKAKVIZWEN6FFSMMGSQ \
  | 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: aead89504e50155466c46f8a5931869411833e1c65b0c9cc90e533c847a31fe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec37a4855b4f5e889f08445b7397d8deda7eef0a20f1f22062e00af841bfa18e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-29T09:21:36Z",
    "title_canon_sha256": "bc2f85fc8eb9c2c118dbf933444ada377dd270ad7c4311e53e2049289fd65534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7494",
    "kind": "arxiv",
    "version": 1
  }
}