Pith Number

pith:BP7C52JL

pith:1998:BP7C52JLBTQBONFJDEH26N3X35

not attested not anchored not stored refs pending

Branes and Calibrated Geometries

Jerome P. Gauntlett, Neil D. Lambert, Peter C. West

arxiv:hep-th/9803216 v2 · 1998-03-26 · 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{BP7C52JLBTQBONFJDEH26N3X35}

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

Special Holonomy Manifolds, Domain Walls, Intersecting Branes and T-folds

Receipt and verification

First computed	2026-07-04T16:09:44.604557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bfe2ee92b0ce01734a9190faf3777df6af2d790491b99839a2be2b3a5181450

Aliases

arxiv: hep-th/9803216 · arxiv_version: hep-th/9803216v2 · doi: 10.48550/arxiv.hep-th/9803216 · pith_short_12: BP7C52JLBTQB · pith_short_16: BP7C52JLBTQBONFJ · pith_short_8: BP7C52JL

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/BP7C52JLBTQBONFJDEH26N3X35 \
  | 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: 0bfe2ee92b0ce01734a9190faf3777df6af2d790491b99839a2be2b3a5181450

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc697306cae5dfdbcb77ebd57624e4317d78f13c427a6d7a661e2f2cd76e1ad1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-03-26T23:00:24Z",
    "title_canon_sha256": "f91556677a41cb83feca5ac141ff9541dcc7550dc956f96b5657f0f3c99170e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9803216",
    "kind": "arxiv",
    "version": 2
  }
}