Pith Number

pith:YN4BVTY3

pith:1998:YN4BVTY3IEYKTR42PJMSXOAORE

not attested not anchored not stored refs pending

On Waylen's regular axisymmetric similarity solutions

David Hartley, Edward D. Fackerell

arxiv:gr-qc/9809082 v1 · 1998-09-30 · 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{YN4BVTY3IEYKTR42PJMSXOAORE}

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	2026-05-18T01:39:18.338776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3781acf1b4130a9c79a7a592bb80e890ecca579594ac7da63d1feee6f37218a

Aliases

arxiv: gr-qc/9809082 · arxiv_version: gr-qc/9809082v1 · doi: 10.48550/arxiv.gr-qc/9809082 · pith_short_12: YN4BVTY3IEYK · pith_short_16: YN4BVTY3IEYKTR42 · pith_short_8: YN4BVTY3

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/YN4BVTY3IEYKTR42PJMSXOAORE \
  | 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: c3781acf1b4130a9c79a7a592bb80e890ecca579594ac7da63d1feee6f37218a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df92ce69109e290febd55d25848fc499a28421588dec4801ad1e09e7ddba5870",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-09-30T02:28:24Z",
    "title_canon_sha256": "8f57297a477a90e6bd1af1a3f2add78b8e6be2950182534d3db7cab5b30e43fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9809082",
    "kind": "arxiv",
    "version": 1
  }
}