Pith Number

pith:OI7ALSAJ

pith:2023:OI7ALSAJBKSF2OFAWJFJZZF6IZ

not attested not anchored not stored refs pending

Improving Slow-Roll Estimates in Starobinsky Inflation Using Analytic Hubble Parameter

Jose Mathew

arxiv:2307.01899 v2 · 2023-07-04 · 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{OI7ALSAJBKSF2OFAWJFJZZF6IZ}

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	2026-05-20T00:04:03.426021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

723e05c8090aa45d38a0b24a9ce4be4665b8c24f905e7da89a4746b3892055bf

Aliases

arxiv: 2307.01899 · arxiv_version: 2307.01899v2 · doi: 10.48550/arxiv.2307.01899 · pith_short_12: OI7ALSAJBKSF · pith_short_16: OI7ALSAJBKSF2OFA · pith_short_8: OI7ALSAJ

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/OI7ALSAJBKSF2OFAWJFJZZF6IZ \
  | 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: 723e05c8090aa45d38a0b24a9ce4be4665b8c24f905e7da89a4746b3892055bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ada11fe894b3141b63c549fdf23ed5df1f0e183a42cb2004a391ad468e6d48ba",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-07-04T19:45:14Z",
    "title_canon_sha256": "4991823773bd7e2028346b2ec17382a06dfdd85c39ac40e38fc84efa14ea51f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01899",
    "kind": "arxiv",
    "version": 2
  }
}