Pith Number

pith:4BIEB6Y4

pith:2011:4BIEB6Y4WCIFZQAXCY2TIX6O2G

not attested not anchored not stored refs pending

Theory of Magnetic Edge States in Chiral Graphene Nanoribbons

Oleg V. Yazyev, Rodrigo B. Capaz, Steven G. Louie

arxiv:1102.4886 v1 · 2011-02-24 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BIEB6Y4WCIFZQAXCY2TIX6O2G}

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	2026-05-18T04:13:39.257698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e05040fb1cb0905cc0171635345fced19425e68ef23b54a5a5bffc6c65a2a088

Aliases

arxiv: 1102.4886 · arxiv_version: 1102.4886v1 · doi: 10.48550/arxiv.1102.4886 · pith_short_12: 4BIEB6Y4WCIF · pith_short_16: 4BIEB6Y4WCIFZQAX · pith_short_8: 4BIEB6Y4

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/4BIEB6Y4WCIFZQAXCY2TIX6O2G \
  | 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: e05040fb1cb0905cc0171635345fced19425e68ef23b54a5a5bffc6c65a2a088

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87334287f8921b80d9830c6d2bc520aa8a11e67672a0b6430632410c606bc68d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-02-24T00:46:40Z",
    "title_canon_sha256": "104aaa4a1a6f41278784c27e6a6d2445b2a1adc6e72d67feced87a139a6e52d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4886",
    "kind": "arxiv",
    "version": 1
  }
}