Pith Number

pith:76UTFD5M

pith:2025:76UTFD5MXADGG34KNMPFDAU6LH

not attested not anchored not stored refs pending

Geometrical origin of inflation in Weyl-invariant Einstein-Cartan gravity

Georgios K. Karananas

arxiv:2501.16416 v1 · 2025-01-27 · 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{76UTFD5MXADGG34KNMPFDAU6LH}

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

3 papers in Pith

Natural Metric-Affine Inflation: Reloaded

Quasi-pole inflation in metric-affine gravity

Reheating in geometric Weyl-invariant Einstein-Cartan gravity

Receipt and verification

First computed	2026-07-05T10:06:12.671451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffa9328facb806636f8a6b1e51829e59d5b2f1d3e5ab3d53acb6439d77821ecb

Aliases

arxiv: 2501.16416 · arxiv_version: 2501.16416v1 · doi: 10.48550/arxiv.2501.16416 · pith_short_12: 76UTFD5MXADG · pith_short_16: 76UTFD5MXADGG34K · pith_short_8: 76UTFD5M

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/76UTFD5MXADGG34KNMPFDAU6LH \
  | 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: ffa9328facb806636f8a6b1e51829e59d5b2f1d3e5ab3d53acb6439d77821ecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6b7fdf0b3795056000b8ab273139f6b6d176d03ebf79d41b6db03166f4a27cc",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-27T19:00:00Z",
    "title_canon_sha256": "0ed168622792b6ea63bea7e3a155d2dd75b9c3c7ad24e0b3c58392f9c8d600ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16416",
    "kind": "arxiv",
    "version": 1
  }
}