Pith Number

pith:RK3AISUC

pith:2025:RK3AISUCSN6U2HLTACK5Y5TK37

not attested not anchored not stored refs pending

Dark energy and cosmic acceleration

Jailson Alcaniz, Rodrigo von Marttens

arxiv:2502.00923 v1 · 2025-02-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RK3AISUCSN6U2HLTACK5Y5TK37}

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

Dynamical Dark Energy and the Unresolved Hubble Tension: Multi-model Constraints from DESI 2025 and Other Probes

Receipt and verification

First computed	2026-07-05T10:08:40.202041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab6044a82937d4d1d730095dc766adff80f68ae78bcf853a6a616f64da3fa27

Aliases

arxiv: 2502.00923 · arxiv_version: 2502.00923v1 · doi: 10.48550/arxiv.2502.00923 · pith_short_12: RK3AISUCSN6U · pith_short_16: RK3AISUCSN6U2HLT · pith_short_8: RK3AISUC

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/RK3AISUCSN6U2HLTACK5Y5TK37 \
  | 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: 8ab6044a82937d4d1d730095dc766adff80f68ae78bcf853a6a616f64da3fa27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d10dedbf9fadb95415b89b2b4ec832acad08a93dff4cf2b6117cfdcd0b5492c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-02-02T21:27:16Z",
    "title_canon_sha256": "f6a076283f8948081be9d605a11f196d7f3b1d66e0cefd0b50efe19cca9dbd83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00923",
    "kind": "arxiv",
    "version": 1
  }
}