Pith Number

pith:LKQ7YG2X

pith:2009:LKQ7YG2XKJOOSNACNZ6VUT3OPA

not attested not anchored not stored refs pending

Exploring Positive Monad Bundles And A New Heterotic Standard Model

Andre Lukas, James Gray, Lara B. Anderson, Yang-Hui He

arxiv:0911.1569 v1 · 2009-11-08 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKQ7YG2XKJOOSNACNZ6VUT3OPA}

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	2026-05-18T02:34:11.596909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aa1fc1b57525ce934026e7d5a4f6e783bdd109f1220af2587f4a6235b43228d

Aliases

arxiv: 0911.1569 · arxiv_version: 0911.1569v1 · doi: 10.48550/arxiv.0911.1569 · pith_short_12: LKQ7YG2XKJOO · pith_short_16: LKQ7YG2XKJOOSNAC · pith_short_8: LKQ7YG2X

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/LKQ7YG2XKJOOSNACNZ6VUT3OPA \
  | 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: 5aa1fc1b57525ce934026e7d5a4f6e783bdd109f1220af2587f4a6235b43228d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05231e24880b0a0229eb62396212fdfaa879faa2e609aba257ab1401341121ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-11-08T23:42:45Z",
    "title_canon_sha256": "c7eaecb21fbe4ec0ded68e865add7e97ad90e4607ea5db6bf422a296062cdff7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1569",
    "kind": "arxiv",
    "version": 1
  }
}