Pith Number

pith:7YORM2PL

pith:2010:7YORM2PLQRCDZLXOGGMEOAO4JE

not attested not anchored not stored refs pending

Unzipping graphene: Extendend defects by ion irradiation

B. Ban d'Etat, H. Bukowska, H. Lebius, I. Alzaher, I. Monnet, M. Schleberger, O. Osmani, S. Akc\"oltekin, T. Peters

arxiv:1009.4858 v1 · 2010-09-24 · 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{7YORM2PLQRCDZLXOGGMEOAO4JE}

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	2026-05-18T04:40:21.069527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe1d1669eb84443caeee31984701dc49338e8c1517f3f514fc88a350bd13c1ca

Aliases

arxiv: 1009.4858 · arxiv_version: 1009.4858v1 · doi: 10.48550/arxiv.1009.4858 · pith_short_12: 7YORM2PLQRCD · pith_short_16: 7YORM2PLQRCDZLXO · pith_short_8: 7YORM2PL

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/7YORM2PLQRCDZLXOGGMEOAO4JE \
  | 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: fe1d1669eb84443caeee31984701dc49338e8c1517f3f514fc88a350bd13c1ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9beb40b5feeef50358fddda3027f6532e0a747ff3c655863d839a9c1c4a78d35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-09-24T14:48:47Z",
    "title_canon_sha256": "9ec6fba7f4c3773cef3d6b00a415b0a50f487931c63d584dfbd957e487f3b305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4858",
    "kind": "arxiv",
    "version": 1
  }
}