Pith Number

pith:UIF7DOGE

pith:2021:UIF7DOGEQL4NMCFNDLUGYGHZZN

not attested not anchored not stored refs pending

Slow-roll inflation in Palatini $F(R)$ gravity

Antonio Racioppi, Christian Dioguardi, Eemeli Tomberg

arxiv:2112.12149 v2 · 2021-12-22 · gr-qc · 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{UIF7DOGEQL4NMCFNDLUGYGHZZN}

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

2 papers in Pith

Natural Metric-Affine Inflation: Reloaded

Quasi-pole inflation in metric-affine gravity

Receipt and verification

First computed	2026-07-05T04:38:46.899672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a20bf1b8c482f8d608ad1ae86c18f9cb66176c43402048737c978db0ede27103

Aliases

arxiv: 2112.12149 · arxiv_version: 2112.12149v2 · doi: 10.48550/arxiv.2112.12149 · pith_short_12: UIF7DOGEQL4N · pith_short_16: UIF7DOGEQL4NMCFN · pith_short_8: UIF7DOGE

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/UIF7DOGEQL4NMCFNDLUGYGHZZN \
  | 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: a20bf1b8c482f8d608ad1ae86c18f9cb66176c43402048737c978db0ede27103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9652b6809c5305427ce7fb7cc1df634d1cdc4cc30e61b7c73a92c334c4494a69",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-22T18:59:37Z",
    "title_canon_sha256": "07f5f5f0644fb9f8a3fbbb450d3b10f7399aae144de4091a1dc3f35530836d02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12149",
    "kind": "arxiv",
    "version": 2
  }
}