Pith Number

pith:HRNFH2TL

pith:2012:HRNFH2TL3KCYGFRY5HDEMO2XLA

not attested not anchored not stored refs pending

Flat Bands near Fermi Level of Topological Line Defects on Graphite

Jia-Cai Nie, Jun Ni, Lan Meng, Lei Feng, Lin He, Xianqing Lin

arxiv:1207.1494 v1 · 2012-07-06 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRNFH2TL3KCYGFRY5HDEMO2XLA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:44:35.705432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c5a53ea6bda85831638e9c6463b5758008500fe75222ee68a5431bf0030909b

Aliases

arxiv: 1207.1494 · arxiv_version: 1207.1494v1 · doi: 10.48550/arxiv.1207.1494 · pith_short_12: HRNFH2TL3KCY · pith_short_16: HRNFH2TL3KCYGFRY · pith_short_8: HRNFH2TL

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/HRNFH2TL3KCYGFRY5HDEMO2XLA \
  | 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: 3c5a53ea6bda85831638e9c6463b5758008500fe75222ee68a5431bf0030909b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e22633d43e8e38948d56e558a3efcdfe8b08ee153c4a08b7648e069aa7d020e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-06T00:22:23Z",
    "title_canon_sha256": "bf62bdffd93bc5d051d81e6f5f6aed5ad90d5d0ad69f681c66b82537dfeeed85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1494",
    "kind": "arxiv",
    "version": 1
  }
}