Pith Number

pith:TRRA5GA4

pith:2006:TRRA5GA4SJQZXH677GBUBDX4SE

not attested not anchored not stored refs pending

Conformal Yano-Killing tensors for the Taub-NUT metric

Jacek Jezierski, Maciej {\L}ukasik

arxiv:gr-qc/0610090 v1 · 2006-10-18 · 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{TRRA5GA4SJQZXH677GBUBDX4SE}

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	2026-05-18T02:37:27.096925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c620e981c92619b9fdff983408efc9123420735d84cbc68fd29afa1b02d8c18

Aliases

arxiv: gr-qc/0610090 · arxiv_version: gr-qc/0610090v1 · doi: 10.48550/arxiv.gr-qc/0610090 · pith_short_12: TRRA5GA4SJQZ · pith_short_16: TRRA5GA4SJQZXH67 · pith_short_8: TRRA5GA4

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/TRRA5GA4SJQZXH677GBUBDX4SE \
  | 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: 9c620e981c92619b9fdff983408efc9123420735d84cbc68fd29afa1b02d8c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d39d65dba8a0c24050fe164d516ec04ec3d61e8cd5beb5873f898ea4e49c612a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-10-18T14:17:36Z",
    "title_canon_sha256": "27aa5d2bd277c335a6435bcbf934d8aa9bf8c25762a037e273c725f061935dd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0610090",
    "kind": "arxiv",
    "version": 1
  }
}