Pith Number

pith:WZ52GMA5

pith:2000:WZ52GMA5J5SQOST32PLHIQPXAU

not attested not anchored not stored refs pending

Exhaustive Study of Cosmic Microwave Background Anisotropies in Quintessential Scenarios

Alain Riazuelo, Jerome Martin, Philippe Brax

arxiv:astro-ph/0005428 v1 · 2000-05-22 · astro-ph · gr-qc · hep-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{WZ52GMA5J5SQOST32PLHIQPXAU}

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	2026-07-04T16:16:41.782781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b67ba3301d4f65074a7bd3d67441f7052a73f1d04679b473a12d5e090c4c79d9

Aliases

arxiv: astro-ph/0005428 · arxiv_version: astro-ph/0005428v1 · doi: 10.48550/arxiv.astro-ph/0005428 · pith_short_12: WZ52GMA5J5SQ · pith_short_16: WZ52GMA5J5SQOST3 · pith_short_8: WZ52GMA5

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/WZ52GMA5J5SQOST32PLHIQPXAU \
  | 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: b67ba3301d4f65074a7bd3d67441f7052a73f1d04679b473a12d5e090c4c79d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "706e36c7bca49d9b991534d82e74696ff78a53faa8feac8d7ea99ff74e8fcb5a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-05-22T14:05:59Z",
    "title_canon_sha256": "7fdb62b970f76f11c4463d23722bc904f7942bceb964b543e60d2f875581fcc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0005428",
    "kind": "arxiv",
    "version": 1
  }
}