Pith Number

pith:Q7VIJNZ4

pith:2022:Q7VIJNZ4MHXS3XRGIJKWTWVDSE

not attested not anchored not stored refs pending

Natural Inflation with non minimal coupling to gravity in $R^2$ gravity under the Palatini formalism

M. AlHallak, M. S. Eldaher, N. Chamoun

arxiv:2202.01002 v3 · 2022-02-02 · astro-ph.CO · 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{Q7VIJNZ4MHXS3XRGIJKWTWVDSE}

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

Large Field Polynomial Inflation in Palatini $f(R,\phi)$ Gravity

Receipt and verification

First computed	2026-07-05T05:05:02.798782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87ea84b73c61ef2dde26425569daa391366469ff50971faa2d518c98c0a31f7b

Aliases

arxiv: 2202.01002 · arxiv_version: 2202.01002v3 · doi: 10.48550/arxiv.2202.01002 · pith_short_12: Q7VIJNZ4MHXS · pith_short_16: Q7VIJNZ4MHXS3XRG · pith_short_8: Q7VIJNZ4

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/Q7VIJNZ4MHXS3XRGIJKWTWVDSE \
  | 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: 87ea84b73c61ef2dde26425569daa391366469ff50971faa2d518c98c0a31f7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead0f467bcc5cd73291ff18975927298b4a930b76098e8ebf8734af9249cc4bf",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-02T12:40:13Z",
    "title_canon_sha256": "8d3e52e829cc51ae8ab1010c1ddae5f985613a895ac693e71a2d6010a170e722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01002",
    "kind": "arxiv",
    "version": 3
  }
}