Pith Number

pith:VDSWTFUL

pith:2012:VDSWTFULDY2XWPA33GVSEAWCFQ

not attested not anchored not stored refs pending

Superconductors for superstrings on AdS_5 x T^{1,1}

Aldo Dector, Andrea Borghese, Diederik Roest, Francesco Aprile, Jorge G. Russo

arxiv:1205.2087 v1 · 2012-05-09 · 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{VDSWTFULDY2XWPA33GVSEAWCFQ}

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	2026-05-18T01:57:34.245633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8e569968b1e357b3c1bd9ab2202c22c0865b7ff68aa65a79d81fac91ad24b50

Aliases

arxiv: 1205.2087 · arxiv_version: 1205.2087v1 · doi: 10.48550/arxiv.1205.2087 · pith_short_12: VDSWTFULDY2X · pith_short_16: VDSWTFULDY2XWPA3 · pith_short_8: VDSWTFUL

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/VDSWTFULDY2XWPA33GVSEAWCFQ \
  | 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: a8e569968b1e357b3c1bd9ab2202c22c0865b7ff68aa65a79d81fac91ad24b50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4d1d9b7a4df6ad5df71fd22eee71744d9b6d90570790a44daaa2e5fba4a8700",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-05-09T20:00:06Z",
    "title_canon_sha256": "a1e7636a420944f1c0eb8d9a34c6450cde3fef1aa43869023a5a4eed7ed70bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2087",
    "kind": "arxiv",
    "version": 1
  }
}