Pith Number

pith:2PY4NUN6

pith:2000:2PY4NUN67XANV5R56CUWGHAQQS

not attested not anchored not stored refs pending

Cylindrical sources in full Einstein and Brans-Dicke gravity

Andres Arazi, Claudio Simeone

arxiv:gr-qc/0005026 v1 · 2000-05-09 · 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{2PY4NUN67XANV5R56CUWGHAQQS}

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.

Receipt and verification

First computed	2026-05-18T01:39:24.855160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3f1c6d1befdc0daf63df0a9631c10848393a4a5c548c12cba5932e750b66075

Aliases

arxiv: gr-qc/0005026 · arxiv_version: gr-qc/0005026v1 · doi: 10.48550/arxiv.gr-qc/0005026 · pith_short_12: 2PY4NUN67XAN · pith_short_16: 2PY4NUN67XANV5R5 · pith_short_8: 2PY4NUN6

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/2PY4NUN67XANV5R56CUWGHAQQS \
  | 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: d3f1c6d1befdc0daf63df0a9631c10848393a4a5c548c12cba5932e750b66075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efb884af7a3e14b23bc59742bd934f4dbfdeeaa61731359735ddc67858db9ffe",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-05-09T20:52:01Z",
    "title_canon_sha256": "105de8ce981eceafec8674f49a392c4f1bca9ef10dffb9b15bbead33b311c275"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0005026",
    "kind": "arxiv",
    "version": 1
  }
}