Pith Number

pith:T3S3X7VT

pith:2025:T3S3X7VTGIJKMN7XNGGD5UBFKY

not attested not anchored not stored refs pending

(Lovelock)$^2$ inflation: explaining the ACT data and equivalence to Higgs-Gauss-Bonnet inflation

Andrea Addazi, Daulet Berkimbayev, Yermek Aldabergenov, Yifu Cai

arxiv:2512.21167 v2 · 2025-12-24 · gr-qc · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3S3X7VTGIJKMN7XNGGD5UBFKY}

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

5 papers in Pith

Running into tension: primordial black holes from ultra-slow-roll inflation, spectral running, and the Hubble tension

Induced-Gravity Palatini-Like Higgs Inflation in Supergravity Confronts ACT DR6

Conventional and Unitarity-Conserving Peccei-Quinn Inflation Models and ACT

Reviving Motivated Inflationary Potentials with $K$-inflation in the light of ACT

DESI and Dynamical Dark Energy from Extended Pre-geometric Gravity

Receipt and verification

First computed	2026-07-20T01:18:24.384789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ee5bbfeb33212a637f7698c3ed02556212cc2657c72dd71e894e83991abc2cf

Aliases

arxiv: 2512.21167 · arxiv_version: 2512.21167v2 · doi: 10.48550/arxiv.2512.21167 · pith_short_12: T3S3X7VTGIJK · pith_short_16: T3S3X7VTGIJKMN7X · pith_short_8: T3S3X7VT

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/T3S3X7VTGIJKMN7XNGGD5UBFKY \
  | 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: 9ee5bbfeb33212a637f7698c3ed02556212cc2657c72dd71e894e83991abc2cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbc65fa6d2f24935df92dcbe000e442ddc4bfbad778543b664b5e9f03d3d956f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-12-24T13:32:31Z",
    "title_canon_sha256": "e9e2dbae30750db0fcdf9c55e7d691662cf62263367b794603acb29a27afd3ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.21167",
    "kind": "arxiv",
    "version": 2
  }
}