Pith Number

pith:2IYI4RN7

pith:2013:2IYI4RN7YOHFEOTXGU6IEP2KTK

not attested not anchored not stored refs pending

Atomically perfect torn graphene edges and their reversible reconstruction

A. Zettl, C. Kisielowski, Kwanpyo Kim, Marvin L. Cohen, M. F. Crommie, Sinisa Coh, Steven G. Louie

arxiv:1311.0664 v1 · 2013-11-04 · cond-mat.mtrl-sci · 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{2IYI4RN7YOHFEOTXGU6IEP2KTK}

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	2026-05-18T03:08:05.211007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2308e45bfc38e523a77353c823f4a9aace6cc890fc4dfd227b5415b251cc7fe

Aliases

arxiv: 1311.0664 · arxiv_version: 1311.0664v1 · doi: 10.48550/arxiv.1311.0664 · pith_short_12: 2IYI4RN7YOHF · pith_short_16: 2IYI4RN7YOHFEOTX · pith_short_8: 2IYI4RN7

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/2IYI4RN7YOHFEOTXGU6IEP2KTK \
  | 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: d2308e45bfc38e523a77353c823f4a9aace6cc890fc4dfd227b5415b251cc7fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f11d437fd6d8088869f486d08a978daf938ab8edc43df5dbdaf82cad941644f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-11-04T12:09:13Z",
    "title_canon_sha256": "2acfb964986e996c81f7482a2f94f5782373467f6f5005a03e4fd4ff8df03c62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0664",
    "kind": "arxiv",
    "version": 1
  }
}