Pith Number

pith:RQSRTK3Z

pith:2010:RQSRTK3ZVZ5BIKSB44L5ZBOO7O

not attested not anchored not stored refs pending

Growth of quantum well films of topological insulator Bi2Se3 on insulating substrate

Cui-Zu Chang, Ke He, Li-Li Wang, Min-Hao Liu, Qi-Kun Xue, Xi Chen, Xu-Cun Ma, Ya-Yu Wang, Zuo-Cheng Zhang

arxiv:1012.5716 v1 · 2010-12-28 · 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{RQSRTK3ZVZ5BIKSB44L5ZBOO7O}

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	2026-05-18T04:14:55.071231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c2519ab79ae7a142a41e717dc85cefb8ab37a31f22922870910f9079d9f1973

Aliases

arxiv: 1012.5716 · arxiv_version: 1012.5716v1 · doi: 10.48550/arxiv.1012.5716 · pith_short_12: RQSRTK3ZVZ5B · pith_short_16: RQSRTK3ZVZ5BIKSB · pith_short_8: RQSRTK3Z

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/RQSRTK3ZVZ5BIKSB44L5ZBOO7O \
  | 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: 8c2519ab79ae7a142a41e717dc85cefb8ab37a31f22922870910f9079d9f1973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfcc4c6653b2a190c773f3d3bd263ab436029a4c0a7be634a43a1dfa3ab6a524",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-12-28T08:14:28Z",
    "title_canon_sha256": "7dbd575b98323acaf67587800f29bd8d54f1e65197928335163982d6a1ac4b9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5716",
    "kind": "arxiv",
    "version": 1
  }
}