Pith Number

pith:X3EKPQFV

pith:2018:X3EKPQFV7TFL6XAS5IUUSSXNU3

not attested not anchored not stored refs pending

Higgs-$R^2$ inflation -- full slow-roll study at tree-level

Kari Enqvist, Lumi-Pyry Wahlman, Syksy Rasanen, Vera-Maria Enckell

arxiv:1812.08754 v3 · 2018-12-20 · astro-ph.CO · 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{X3EKPQFV7TFL6XAS5IUUSSXNU3}

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

Primordial black holes formation in inflationary $F(R)$ models with scalar fields

Receipt and verification

First computed	2026-07-05T00:34:36.715569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bec8a7c0b5fccabf5c12ea29494aeda6f37ab8bba6612f748e113b87d12b68fe

Aliases

arxiv: 1812.08754 · arxiv_version: 1812.08754v3 · doi: 10.48550/arxiv.1812.08754 · pith_short_12: X3EKPQFV7TFL · pith_short_16: X3EKPQFV7TFL6XAS · pith_short_8: X3EKPQFV

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/X3EKPQFV7TFL6XAS5IUUSSXNU3 \
  | 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: bec8a7c0b5fccabf5c12ea29494aeda6f37ab8bba6612f748e113b87d12b68fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93da552f5e2e6ba8589d86ca3a2f3bfc8f5bb020c38de591a8119b1347e9870e",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-12-20T18:37:34Z",
    "title_canon_sha256": "73392a8fdd156fa6d56453132c13727e67f6e26f235354123ba398d053983722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08754",
    "kind": "arxiv",
    "version": 3
  }
}