Pith Number

pith:4YIM3XCW

pith:2018:4YIM3XCWCPUELP2B6Y73L4BPMU

not attested not anchored not stored refs pending

Topological design of graphene

Bo Ni, Huajian Gao, Jiaoyan Li, Teng Zhang, Xiaoyan Li

arxiv:1803.00214 v1 · 2018-03-01 · 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{4YIM3XCWCPUELP2B6Y73L4BPMU}

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	2026-05-18T00:22:12.984865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e610cddc5613e845bf41f63fb5f02f653c71d1ad542809695821ab5dc75c2508

Aliases

arxiv: 1803.00214 · arxiv_version: 1803.00214v1 · doi: 10.48550/arxiv.1803.00214 · pith_short_12: 4YIM3XCWCPUE · pith_short_16: 4YIM3XCWCPUELP2B · pith_short_8: 4YIM3XCW

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/4YIM3XCWCPUELP2B6Y73L4BPMU \
  | 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: e610cddc5613e845bf41f63fb5f02f653c71d1ad542809695821ab5dc75c2508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27e3d3435cf0d203104dd12636ec587553d3ee75c1061c5f5c93c66fc85a1879",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-03-01T05:07:29Z",
    "title_canon_sha256": "e5664b4637b2a566d6a55ac753bcf6df9b496c6474e9baed9d24db3886b71f37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00214",
    "kind": "arxiv",
    "version": 1
  }
}