Pith Number

pith:ZBTZLSYI

pith:2024:ZBTZLSYI5TJLDUDFHWSLPPZFVK

not attested not anchored not stored refs pending

Comparing Inflationary Models in Extended Metric-Affine Theories of Gravity

Mehdi Shokri, Salvatore Capozziello

arxiv:2408.17415 v1 · 2024-08-30 · 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{ZBTZLSYI5TJLDUDFHWSLPPZFVK}

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

Late-Time Cosmology and Structure Formation in Quadratic $f(Q)$ Gravity

Receipt and verification

First computed	2026-07-05T09:01:15.043514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c86795cb08ecd2b1d0653da4b7bf25aa9c6120af28aff3a974ad69b9206cece1

Aliases

arxiv: 2408.17415 · arxiv_version: 2408.17415v1 · doi: 10.48550/arxiv.2408.17415 · pith_short_12: ZBTZLSYI5TJL · pith_short_16: ZBTZLSYI5TJLDUDF · pith_short_8: ZBTZLSYI

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/ZBTZLSYI5TJLDUDFHWSLPPZFVK \
  | 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: c86795cb08ecd2b1d0653da4b7bf25aa9c6120af28aff3a974ad69b9206cece1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74f053de44a53579794aedd7fb457a6fd92ced6e7d81543297721971dcd1ae81",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-08-30T17:02:30Z",
    "title_canon_sha256": "a080ecabfe4794f08a98cbf0c61a99ce717033e5ca6988f239a3e850818fa28d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17415",
    "kind": "arxiv",
    "version": 1
  }
}