Pith Number

pith:JJPOHXI5

pith:2004:JJPOHXI5SGHHLCFZ73ROFC4V3Y

not attested not anchored not stored refs pending

Accelerating universe from gravitational leakage into extra dimensions: confrontation with SNeIa

Jailson S. Alcaniz, Zong-Hong Zhu

arxiv:astro-ph/0404201 v2 · 2004-04-09 · astro-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{JJPOHXI5SGHHLCFZ73ROFC4V3Y}

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

Cosmological Constraints on the DGP Model in light of DESI DR2 2025 Data

Receipt and verification

First computed	2026-07-04T16:43:33.268689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a5ee3dd1d918e7588b9fee2e28b95de032e2ba15bbba3adcb82e501176e5ef2

Aliases

arxiv: astro-ph/0404201 · arxiv_version: astro-ph/0404201v2 · doi: 10.48550/arxiv.astro-ph/0404201 · pith_short_12: JJPOHXI5SGHH · pith_short_16: JJPOHXI5SGHHLCFZ · pith_short_8: JJPOHXI5

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/JJPOHXI5SGHHLCFZ73ROFC4V3Y \
  | 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: 4a5ee3dd1d918e7588b9fee2e28b95de032e2ba15bbba3adcb82e501176e5ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58647061d84d4b3854b26dce0f3549cb68f576447ad6d215fffad44c2ef6f562",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-04-09T04:27:33Z",
    "title_canon_sha256": "45213df781798ab4f8f2067c6fc732a4c8d59ac9febf20b8ca05609b8716a638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0404201",
    "kind": "arxiv",
    "version": 2
  }
}