Pith Number

pith:EE2TXLY6

pith:2007:EE2TXLY6H3RBF2VRO66MULMQYH

not attested not anchored not stored refs pending

Supersymmetric Branes in Generic M-Theory Attractor Geometries

I. Sachs, J.D. Laenge, S. Ansari

arxiv:hep-th/0702223 v2 · 2007-02-28 · 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{EE2TXLY6H3RBF2VRO66MULMQYH}

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	2026-05-18T04:38:38.014616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21353baf1e3ee212eab177bcca2d90c1fec8d12646c54bbcec30e547209dc8d5

Aliases

arxiv: hep-th/0702223 · arxiv_version: hep-th/0702223v2 · doi: 10.48550/arxiv.hep-th/0702223 · pith_short_12: EE2TXLY6H3RB · pith_short_16: EE2TXLY6H3RBF2VR · pith_short_8: EE2TXLY6

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/EE2TXLY6H3RBF2VRO66MULMQYH \
  | 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: 21353baf1e3ee212eab177bcca2d90c1fec8d12646c54bbcec30e547209dc8d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6098573d528f49411ae68906c8ddaccd81f523837afe9f83d41ac92b697958f3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-02-28T12:07:26Z",
    "title_canon_sha256": "81b97acb8c39c01c64626f97177644e17e6d00205b5d5ff45f6a4d03994ddc70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0702223",
    "kind": "arxiv",
    "version": 2
  }
}