Pith Number

pith:NKI7QWG7

pith:2013:NKI7QWG77FPF62IIUHUPMUSKR2

not attested not anchored not stored refs pending

Investigation of MoS2 and Graphene Nanosheets by Magnetic Force Microscopy

Hai Li, Hua Zhang, Jumiati Wu, Jun Wei, Xiaoying Qi, Zhiyuan Zeng

arxiv:1310.8172 v1 · 2013-10-30 · 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{NKI7QWG77FPF62IIUHUPMUSKR2}

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	2026-05-18T03:08:25.825880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a91f858dff95e5f6908a1e8f6524a8e8b87fdcd3888788432f8429baa4e3a2e

Aliases

arxiv: 1310.8172 · arxiv_version: 1310.8172v1 · doi: 10.48550/arxiv.1310.8172 · pith_short_12: NKI7QWG77FPF · pith_short_16: NKI7QWG77FPF62II · pith_short_8: NKI7QWG7

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/NKI7QWG77FPF62IIUHUPMUSKR2 \
  | 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: 6a91f858dff95e5f6908a1e8f6524a8e8b87fdcd3888788432f8429baa4e3a2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e58e362a8d28d8223fb5d46de14a92f6245525ca7b64bac6a760fe451b2d607d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-10-30T14:39:35Z",
    "title_canon_sha256": "701a60a28928694997e3eb3ba86b18beffa090a1aea706ad4233e6dbefa4b790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8172",
    "kind": "arxiv",
    "version": 1
  }
}