Pith Number

pith:OAHBVOR3

pith:2009:OAHBVOR3VBAPDCVPWBIMRSZKAU

not attested not anchored not stored refs pending

Maximally supersymmetric solutions of D=4 N=2 gauged supergravity

Hugo Looyestijn, Kiril Hristov, Stefan Vandoren

arxiv:0909.1743 v4 · 2009-09-09 · 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{OAHBVOR3VBAPDCVPWBIMRSZKAU}

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	2026-07-04T17:29:03.564561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

700e1aba3ba840f18aafb050c8cb2a052a19735041f480535ae65177e3fa94d2

Aliases

arxiv: 0909.1743 · arxiv_version: 0909.1743v4 · doi: 10.48550/arxiv.0909.1743 · pith_short_12: OAHBVOR3VBAP · pith_short_16: OAHBVOR3VBAPDCVP · pith_short_8: OAHBVOR3

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/OAHBVOR3VBAPDCVPWBIMRSZKAU \
  | 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: 700e1aba3ba840f18aafb050c8cb2a052a19735041f480535ae65177e3fa94d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4f2081ec8946598d173c02df1bd01c0deae2cdeff47a06b331e121833382e0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-09-09T16:48:26Z",
    "title_canon_sha256": "6f60e22b6391cbe040d61f8e9d327dc0ea9d7b563b14b0be804597cc2fbf9c23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.1743",
    "kind": "arxiv",
    "version": 4
  }
}