Pith Number

pith:PR6BOCMS

pith:2002:PR6BOCMSUAIT62FBS7WTCLYHNN

not attested not anchored not stored refs pending

New Techniques for Analysing Axisymmetric Gravitational Systems. 1. Vacuum Fields

Anthony Lasenby, Chris Doran

arxiv:gr-qc/0211070 v1 · 2002-11-21 · gr-qc · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PR6BOCMSUAIT62FBS7WTCLYHNN}

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	2026-05-18T00:37:31.983560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7c170992a0113f68a197ed312f076b4cb138d2f3c058cd30253a064eb97faf

Aliases

arxiv: gr-qc/0211070 · arxiv_version: gr-qc/0211070v1 · doi: 10.48550/arxiv.gr-qc/0211070 · pith_short_12: PR6BOCMSUAIT · pith_short_16: PR6BOCMSUAIT62FB · pith_short_8: PR6BOCMS

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/PR6BOCMSUAIT62FBS7WTCLYHNN \
  | 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: 7c7c170992a0113f68a197ed312f076b4cb138d2f3c058cd30253a064eb97faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab094cd1d16fdf8397a20fa29f01e3792019933fbce160ed589c0843308b64ee",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2002-11-21T12:39:23Z",
    "title_canon_sha256": "8a6c09d1d3878d83fdcd2a61296115322aaac4316de48bbb7537b50e7387df06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0211070",
    "kind": "arxiv",
    "version": 1
  }
}