Pith Number

pith:ZJ3H6IPB

pith:2010:ZJ3H6IPB3Z66EBWRBERLJ5CBKW

not attested not anchored not stored refs pending

Exact cosmological solution of a Scalar-Tensor Gravity theory compatible with the $\Lambda CDM$ model

B. Boisseau

arxiv:1011.2915 v2 · 2010-11-12 · astro-ph.CO · 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{ZJ3H6IPB3Z66EBWRBERLJ5CBKW}

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	2026-05-18T04:26:12.960136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca767f21e1de7de206d10922b4f44155b5a88d6f5c64a51f142811c73ef09ede

Aliases

arxiv: 1011.2915 · arxiv_version: 1011.2915v2 · doi: 10.48550/arxiv.1011.2915 · pith_short_12: ZJ3H6IPB3Z66 · pith_short_16: ZJ3H6IPB3Z66EBWR · pith_short_8: ZJ3H6IPB

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/ZJ3H6IPB3Z66EBWRBERLJ5CBKW \
  | 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: ca767f21e1de7de206d10922b4f44155b5a88d6f5c64a51f142811c73ef09ede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99b9ade3deed91ac2c0ecef180b052156c190a4a760b6b65f7ba45f705267a89",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-12T14:24:14Z",
    "title_canon_sha256": "8a062b230fab4e913dea959d27f0cbdb8a3a27c6bf7bcc63e73e16f1d601e529"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2915",
    "kind": "arxiv",
    "version": 2
  }
}