Pith Number

pith:LOJ4RAYX

pith:2025:LOJ4RAYXYG6UWDSK7UYXX3OZLM

not attested not anchored not stored refs pending

On the stability of de Sitter inflationary solution in the Starobinsky-Bel-Robinson gravity

Tuan Q. Do

arxiv:2507.06270 v1 · 2025-07-08 · gr-qc · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOJ4RAYXYG6UWDSK7UYXX3OZLM}

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.

Receipt and verification

First computed	2026-07-05T11:34:12.851892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b93c88317c1bd4b0e4afd317bedd95b337264a5a31bcd218627f6240d857774

Aliases

arxiv: 2507.06270 · arxiv_version: 2507.06270v1 · doi: 10.48550/arxiv.2507.06270 · pith_short_12: LOJ4RAYXYG6U · pith_short_16: LOJ4RAYXYG6UWDSK · pith_short_8: LOJ4RAYX

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/LOJ4RAYXYG6UWDSK7UYXX3OZLM \
  | 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: 5b93c88317c1bd4b0e4afd317bedd95b337264a5a31bcd218627f6240d857774

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e430911da53c0b6054819dc45d8c2f02086298800f1f7241b307c1e6a396a49a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-07-08T05:30:33Z",
    "title_canon_sha256": "dcea9831ad275d470a889279dce7ce04c92b93e43801eea6c6c221a6fda07e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06270",
    "kind": "arxiv",
    "version": 1
  }
}