Pith Number

pith:SQKPTVBP

pith:2002:SQKPTVBPT3TQGU7SHHUO2R4GRV

not attested not anchored not stored refs pending

On new gravitational instantons describing creation of brane-worlds

A. Zhuk, M. Bouhmadi-Lopez, P.F. Gonzalez-Diaz

arxiv:hep-th/0208226 v1 · 2002-08-30 · hep-th · astro-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQKPTVBPT3TQGU7SHHUO2R4GRV}

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

An Interplay Between Fractional Calculus and Holographic Dark Energy

Receipt and verification

First computed	2026-05-18T02:35:53.780356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9414f9d42f9ee70353f239e8ed47868d57a2c0913910a4773a2c0b68db845674

Aliases

arxiv: hep-th/0208226 · arxiv_version: hep-th/0208226v1 · doi: 10.48550/arxiv.hep-th/0208226 · pith_short_12: SQKPTVBPT3TQ · pith_short_16: SQKPTVBPT3TQGU7S · pith_short_8: SQKPTVBP

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/SQKPTVBPT3TQGU7SHHUO2R4GRV \
  | 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: 9414f9d42f9ee70353f239e8ed47868d57a2c0913910a4773a2c0b68db845674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb46b1365440a570cf01ee1f1f22f0066d61edb3b7b44e1aafb07d3ce461e360",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-08-30T13:46:26Z",
    "title_canon_sha256": "d392ebb5e1855f6923e0ea9ec84c39c7b8859f631b11fa961796018b9c614966"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0208226",
    "kind": "arxiv",
    "version": 1
  }
}