Pith Number

pith:JZHUXDZL

pith:2000:JZHUXDZLA3IQIJEYWESZ4T7VTC

not attested not anchored not stored refs pending

Black Holes in Supergravity and String Theory

Thomas Mohaupt

arxiv:hep-th/0004098 v2 · 2000-04-13 · 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{JZHUXDZLA3IQIJEYWESZ4T7VTC}

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

Upper bound on the radius of the innermost stable circular orbit of black holes

Receipt and verification

First computed	2026-07-04T16:20:44.267016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4f4b8f2b06d1042498b1259e4ff598ac1c206faf84ceca57db4824b2dcea01

Aliases

arxiv: hep-th/0004098 · arxiv_version: hep-th/0004098v2 · doi: 10.48550/arxiv.hep-th/0004098 · pith_short_12: JZHUXDZLA3IQ · pith_short_16: JZHUXDZLA3IQIJEY · pith_short_8: JZHUXDZL

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/JZHUXDZLA3IQIJEYWESZ4T7VTC \
  | 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: 4e4f4b8f2b06d1042498b1259e4ff598ac1c206faf84ceca57db4824b2dcea01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f829974b914903dc010ba5151bfdfd2dc7f93ac2f4f33e4731b1d4ab8ee05687",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-04-13T12:19:48Z",
    "title_canon_sha256": "058e71d2e865de3b2b067b4766aeed436d887a59f42f19cb1691ed488d1b8122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0004098",
    "kind": "arxiv",
    "version": 2
  }
}