Pith Number

pith:54PGIZAR

pith:2013:54PGIZARGMJERM6TX2DWLGNJLG

not attested not anchored not stored refs pending

Quarter-BPS AdS5 solutions in M-theory with a T2 bundle over a Riemann surface

Ibrahima Bah

arxiv:1304.4954 v2 · 2013-04-17 · 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{54PGIZARGMJERM6TX2DWLGNJLG}

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

M5 branes wrapping $\mathbb{WCP}^2$ and spindles fibred over constant curvature Riemann surfaces

Receipt and verification

First computed	2026-05-18T01:50:31.399650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef1e646411331248b3d3be876599a959ab43b4963ef5214fc37e01f9c4991027

Aliases

arxiv: 1304.4954 · arxiv_version: 1304.4954v2 · doi: 10.48550/arxiv.1304.4954 · pith_short_12: 54PGIZARGMJE · pith_short_16: 54PGIZARGMJERM6T · pith_short_8: 54PGIZAR

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/54PGIZARGMJERM6TX2DWLGNJLG \
  | 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: ef1e646411331248b3d3be876599a959ab43b4963ef5214fc37e01f9c4991027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c714bd8c1fdd962330938359d1c8e56d4e910ef89027ed646c105658208ba75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-04-17T20:12:57Z",
    "title_canon_sha256": "4acd9bb4d1afa2b0d2db5ee6dadcd9a8cb462c17040de80eb432a781cb36569b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4954",
    "kind": "arxiv",
    "version": 2
  }
}