Pith Number

pith:OX2BJS3E

pith:2009:OX2BJS3E6IDJ33AE3QNJGGVJ7W

not attested not anchored not stored refs pending

Twin Supergravities

Diederik Roest, Henning Samtleben

arxiv:0904.1344 v2 · 2009-04-08 · 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{OX2BJS3E6IDJ33AE3QNJGGVJ7W}

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.

Cited by

1 paper in Pith

Scale separation on AdS$_3\times S^3$ with and without supersymmetry

Receipt and verification

First computed	2026-07-04T15:46:26.769268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f414cb64f2069dec04dc1a931aa9fdac4895967f3b1840d795cc7ba2b66758

Aliases

arxiv: 0904.1344 · arxiv_version: 0904.1344v2 · doi: 10.48550/arxiv.0904.1344 · pith_short_12: OX2BJS3E6IDJ · pith_short_16: OX2BJS3E6IDJ33AE · pith_short_8: OX2BJS3E

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/OX2BJS3E6IDJ33AE3QNJGGVJ7W \
  | 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: 75f414cb64f2069dec04dc1a931aa9fdac4895967f3b1840d795cc7ba2b66758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b68a6456fb48eceaea100d7b9c8b40a4550c2e1e58a26f703246d210ba601ec2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-04-08T14:03:37Z",
    "title_canon_sha256": "bae9412766963f2acbe1e4553891dbd6ef999acb08a2882410c49dc5126de03a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1344",
    "kind": "arxiv",
    "version": 2
  }
}