Pith Number

pith:QWF5R4LV

pith:2010:QWF5R4LVFMZ2AFCCXOZI4CUJ6K

not attested not anchored not stored refs pending

The dynamics of the flat anisotropic models in the Lovelock gravity. I: The even-dimensional case

S.A. Pavluchenko

arxiv:1003.4892 v2 · 2010-03-25 · 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{QWF5R4LVFMZ2AFCCXOZI4CUJ6K}

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	2026-05-18T04:33:39.773822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

858bd8f1752b33a01442bbb28e0a89f2b57b1f859eb1745f88fb790e1c03b755

Aliases

arxiv: 1003.4892 · arxiv_version: 1003.4892v2 · doi: 10.48550/arxiv.1003.4892 · pith_short_12: QWF5R4LVFMZ2 · pith_short_16: QWF5R4LVFMZ2AFCC · pith_short_8: QWF5R4LV

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/QWF5R4LVFMZ2AFCCXOZI4CUJ6K \
  | 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: 858bd8f1752b33a01442bbb28e0a89f2b57b1f859eb1745f88fb790e1c03b755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e610c509abd241877c2edfa1f0a0c636f395acca86134c7fc2ed77fc9d44d3f7",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-03-25T13:58:59Z",
    "title_canon_sha256": "f4deac4a711d7fb99efc2d66b71ca8f856864ed407862f7256e8e104db0be615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4892",
    "kind": "arxiv",
    "version": 2
  }
}