Pith Number

pith:LK3CDV3F

pith:2023:LK3CDV3FKIXFZWF7J3AW4OLETI

not attested not anchored not stored refs pending

Cosmological constraints on $R^2$-corrected Appleby-Battye model

Armando Bernui, Bruno Ribeiro, Marcela Campista

arxiv:2305.06392 v3 · 2023-05-10 · 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{LK3CDV3FKIXFZWF7J3AW4OLETI}

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

Constraints on Dark Energy and Modified Gravity Models from Fast Radio Bursts and Late-Time Geometric Probes

Receipt and verification

First computed	2026-07-05T09:07:24.029364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ab621d765522e5cd8bf4ec16e39649a2d2880fdcd43e7e1dd3500ca48f03843

Aliases

arxiv: 2305.06392 · arxiv_version: 2305.06392v3 · doi: 10.48550/arxiv.2305.06392 · pith_short_12: LK3CDV3FKIXF · pith_short_16: LK3CDV3FKIXFZWF7 · pith_short_8: LK3CDV3F

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/LK3CDV3FKIXFZWF7J3AW4OLETI \
  | 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: 5ab621d765522e5cd8bf4ec16e39649a2d2880fdcd43e7e1dd3500ca48f03843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99f92328eb797f21b24b1e7b841b97059602c9e47be2b73db4558c2b54e7667a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-05-10T18:07:31Z",
    "title_canon_sha256": "dfa84a7fcd7969db33f52d07699155782f84ed7db14850832d841646c0b665bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.06392",
    "kind": "arxiv",
    "version": 3
  }
}