Pith Number

pith:XY6XA65T

pith:2010:XY6XA65T2EURDRARN2YD5L3USN

not attested not anchored not stored refs pending

The Symmetry of the Boron Buckyball and a Related Boron Nanotube

C. J. Tymczak, N. Gonzalez Szwacki

arxiv:1001.1182 v2 · 2010-01-08 · 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{XY6XA65T2EURDRARN2YD5L3USN}

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	2026-05-18T02:10:03.918633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be3d707bb3d12911c4116eb03eaf74935437821a3f6489bf7ab9553297e84051

Aliases

arxiv: 1001.1182 · arxiv_version: 1001.1182v2 · doi: 10.48550/arxiv.1001.1182 · pith_short_12: XY6XA65T2EUR · pith_short_16: XY6XA65T2EURDRAR · pith_short_8: XY6XA65T

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/XY6XA65T2EURDRARN2YD5L3USN \
  | 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: be3d707bb3d12911c4116eb03eaf74935437821a3f6489bf7ab9553297e84051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96da31e3beb3fc34b3903470bc337fc73e8dc172e801e3b2b97997ae5ecbbdb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-01-08T00:55:45Z",
    "title_canon_sha256": "637ffeb41c4e5a7995a21440fcc7c20d66efa095208937abde9d5da9c93476e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1182",
    "kind": "arxiv",
    "version": 2
  }
}