Pith Number

pith:HHLUT7RQ

pith:2011:HHLUT7RQLWTKTEDOIGAOE5F2LH

not attested not anchored not stored refs pending

Graphene Nanoribbons with Smooth Edges Behave as Quantum Wires

Hailiang Wang, Hongjie Dai, Jing Guo, Justin Wu, Liming Xie, Liying Jiao, Xinran Wang, Yijian Ouyang

arxiv:1108.5692 v1 · 2011-08-29 · 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{HHLUT7RQLWTKTEDOIGAOE5F2LH}

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	2026-05-18T02:39:24.418197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39d749fe305da6a9906e4180e274ba59c2082a445385c20b76322545280c60d1

Aliases

arxiv: 1108.5692 · arxiv_version: 1108.5692v1 · doi: 10.48550/arxiv.1108.5692 · pith_short_12: HHLUT7RQLWTK · pith_short_16: HHLUT7RQLWTKTEDO · pith_short_8: HHLUT7RQ

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/HHLUT7RQLWTKTEDOIGAOE5F2LH \
  | 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: 39d749fe305da6a9906e4180e274ba59c2082a445385c20b76322545280c60d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bafd0cc320f9e196bb4ff57b60e6af4bef5d3f34261b7182736371931716802",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-08-29T18:28:14Z",
    "title_canon_sha256": "58e2cac9e974044e913b0cd8aba1d3eefe41957379edc9e5baf879fd2a319911"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5692",
    "kind": "arxiv",
    "version": 1
  }
}