Pith Number

pith:K3O2WTK4

pith:2010:K3O2WTK4UGPJIZN3SGAV2BFJZ5

not attested not anchored not stored refs pending

Visualizing topological insulating Bi2Te3 quintuple layers on SiO2-capped Si substrates and its contrast optimization

Changhui Xu, Fengqi Song, Guanghou Wang, Jianguo Wan, Longbing He, Min Han, Taishi Chen, Wangfeng Ding, Yuewen Mu, Yuyuan Qin, Zhaoguo Li

arxiv:1008.5230 v2 · 2010-08-31 · cond-mat.mes-hall · 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{K3O2WTK4UGPJIZN3SGAV2BFJZ5}

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	2026-05-18T03:51:02.524597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56ddab4d5ca19e9465bb91815d04a9cf57c18ae383e9c0f7f4c4a6027bff57bc

Aliases

arxiv: 1008.5230 · arxiv_version: 1008.5230v2 · doi: 10.48550/arxiv.1008.5230 · pith_short_12: K3O2WTK4UGPJ · pith_short_16: K3O2WTK4UGPJIZN3 · pith_short_8: K3O2WTK4

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/K3O2WTK4UGPJIZN3SGAV2BFJZ5 \
  | 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: 56ddab4d5ca19e9465bb91815d04a9cf57c18ae383e9c0f7f4c4a6027bff57bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a4a8befb6cd1a5da1bcee60c94b909da242b50e30366beb07454d9477c7aaaf",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-08-31T07:06:49Z",
    "title_canon_sha256": "3b543dffab38fa8c38ee0b159fe55aa5f1435f835fe00289a44c9843e0a9bdc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5230",
    "kind": "arxiv",
    "version": 2
  }
}