Pith Number

pith:6H6H6LPO

pith:2002:6H6H6LPOIWBAG7WL2UQKPQDBP2

not attested not anchored not stored refs pending

Matter From G(2) Manifolds

Andreas Brandhuber, Per Berglund

arxiv:hep-th/0205184 v2 · 2002-05-18 · 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{6H6H6LPOIWBAG7WL2UQKPQDBP2}

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	2026-07-04T17:24:40.297290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1fc7f2dee4582037ecbd520a7c0617eb1333f00ec082ff5e18a1f6def2d3c20

Aliases

arxiv: hep-th/0205184 · arxiv_version: hep-th/0205184v2 · doi: 10.48550/arxiv.hep-th/0205184 · pith_short_12: 6H6H6LPOIWBA · pith_short_16: 6H6H6LPOIWBAG7WL · pith_short_8: 6H6H6LPO

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/6H6H6LPOIWBAG7WL2UQKPQDBP2 \
  | 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: f1fc7f2dee4582037ecbd520a7c0617eb1333f00ec082ff5e18a1f6def2d3c20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c350098708f8db2dd65169bd5b7dfbe58722db7d240156d6a4549473a8a56a1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-05-18T01:48:13Z",
    "title_canon_sha256": "2b9e726504cf902fb761c68097d32e375ece3d9574716ddca13f1249c5d16da8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0205184",
    "kind": "arxiv",
    "version": 2
  }
}