Pith Number

pith:7XNGM7TW

pith:2010:7XNGM7TWGWB7PUPB3JLQWSXCD6

not attested not anchored not stored refs pending

Static Solutions for 4th order gravity

William Nelson

arxiv:1010.3986 v2 · 2010-10-19 · gr-qc · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XNGM7TWGWB7PUPB3JLQWSXCD6}

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

Black Hole Solutions in Quantum Gravity with Vilkovisky-DeWitt Effective Action

Receipt and verification

First computed	2026-05-18T04:32:34.472585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdda667e763583f7d1e1da570b4ae21fad2bba402d23894e9b14f451204653ba

Aliases

arxiv: 1010.3986 · arxiv_version: 1010.3986v2 · doi: 10.48550/arxiv.1010.3986 · pith_short_12: 7XNGM7TWGWB7 · pith_short_16: 7XNGM7TWGWB7PUPB · pith_short_8: 7XNGM7TW

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/7XNGM7TWGWB7PUPB3JLQWSXCD6 \
  | 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: fdda667e763583f7d1e1da570b4ae21fad2bba402d23894e9b14f451204653ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61810d1aef00083396dfd606fb8c1f93f9e53898d387f44430ee7bfb93228929",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-10-19T17:29:39Z",
    "title_canon_sha256": "3c0a7995ad030701586dfe060eb581464fd9a648e08dd091a1882c421588cda3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3986",
    "kind": "arxiv",
    "version": 2
  }
}