Pith Number

pith:BJEUNBNU

pith:2002:BJEUNBNU5PAL6OS3GVR4V2AZYE

not attested not anchored not stored refs pending

Einstein-Maxwell fields generated from the gamma-metric and their limits

J. Horsky, J. Novotny, L. Richterek

arxiv:gr-qc/0209094 v1 · 2002-09-25 · 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{BJEUNBNU5PAL6OS3GVR4V2AZYE}

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

A class of charged-Taub-NUT-scalar metrics via Harison and Ehlers Transformations

Receipt and verification

First computed	2026-07-04T16:33:46.988521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a494685b4ebc0bf3a5b3563cae819c10bff80f872792382fd828d6cc29a54ed

Aliases

arxiv: gr-qc/0209094 · arxiv_version: gr-qc/0209094v1 · doi: 10.48550/arxiv.gr-qc/0209094 · pith_short_12: BJEUNBNU5PAL · pith_short_16: BJEUNBNU5PAL6OS3 · pith_short_8: BJEUNBNU

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/BJEUNBNU5PAL6OS3GVR4V2AZYE \
  | 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: 0a494685b4ebc0bf3a5b3563cae819c10bff80f872792382fd828d6cc29a54ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9bf53fd71b1a7238151b4c1e3f112b1714ce97a82935d9104fd99c006065625",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2002-09-25T07:05:06Z",
    "title_canon_sha256": "732be38b50c6ddca67a27df6e1f972cad202dde15573b68d321e6cd09f86a5a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0209094",
    "kind": "arxiv",
    "version": 1
  }
}