Pith Number

pith:OSG6RNBV

pith:2021:OSG6RNBVKD2JXFVNM73Z5BCTTN

not attested not anchored not stored refs pending

Lonsdaleite: The diamond with optimized bond lengths and enhanced hardness

Bingmin Yan, Dongzhou Zhang, Duan Luo, Ho-kwang Mao, Huiyang Gou, Hu Tang, Jianguo Wen, Kah Chun Lau, Liuxiang Yang, Srilok Srinivasan, Subramanian Sankaranarayanan, Wenge Yang, Yanping Yang, Yuming Xiao, Zhidan Zeng

arxiv:2111.09176 v1 · 2021-11-17 · 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{OSG6RNBVKD2JXFVNM73Z5BCTTN}

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	2026-07-05T03:32:58.660830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

748de8b43550f49b96ad67f79e84539b573a084156789d0231c7f60dedb24a95

Aliases

arxiv: 2111.09176 · arxiv_version: 2111.09176v1 · doi: 10.48550/arxiv.2111.09176 · pith_short_12: OSG6RNBVKD2J · pith_short_16: OSG6RNBVKD2JXFVN · pith_short_8: OSG6RNBV

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/OSG6RNBVKD2JXFVNM73Z5BCTTN \
  | 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: 748de8b43550f49b96ad67f79e84539b573a084156789d0231c7f60dedb24a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a7e6efe0744ded34cb3f29f65a5a8e8a005866f261557c232a14b52384ab6f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-11-17T15:11:04Z",
    "title_canon_sha256": "862d98a3d71a5cb2aa861263825a276b2d4dc89ea7411f566ae37f8691bf94ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09176",
    "kind": "arxiv",
    "version": 1
  }
}