Pith Number

pith:PEOTGXF3

pith:2001:PEOTGXF3UO7PAK4O64T2GBVRC6

not attested not anchored not stored refs pending

String Theory on G_2 Manifolds Based on Gepner Construction

Tohru Eguchi, Yuji Sugawara

arxiv:hep-th/0111012 v3 · 2001-11-01 · 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{PEOTGXF3UO7PAK4O64T2GBVRC6}

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	2026-05-18T04:35:23.771883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

791d335cbba3bef02b8ef727a306b117b6a5e1950f9763ef9ddc69d89156eae9

Aliases

arxiv: hep-th/0111012 · arxiv_version: hep-th/0111012v3 · doi: 10.48550/arxiv.hep-th/0111012 · pith_short_12: PEOTGXF3UO7P · pith_short_16: PEOTGXF3UO7PAK4O · pith_short_8: PEOTGXF3

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/PEOTGXF3UO7PAK4O64T2GBVRC6 \
  | 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: 791d335cbba3bef02b8ef727a306b117b6a5e1950f9763ef9ddc69d89156eae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "079a96b8dd47d88d12c3df2fa3f93e7543c739b5239f3a29173dea045b386aa7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-11-01T15:15:33Z",
    "title_canon_sha256": "458313ed6965064e25a48c45f232bbb29d7e7ddb49b5d28fb382a9e13c49ddf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0111012",
    "kind": "arxiv",
    "version": 3
  }
}