Pith Number

pith:J5ASJTY4

pith:2023:J5ASJTY4Z2T2WAPL57NOIVLMX2

not attested not anchored not stored refs pending

Initial conditions for Starobinsky Inflation with a positive spatial curvature

Alexey Toporensky, Daniel M\"uller

arxiv:2310.15377 v2 · 2023-10-23 · 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{J5ASJTY4Z2T2WAPL57NOIVLMX2}

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

Initial conditions for Starobinsky inflation in general quadratic gravity

Receipt and verification

First computed	2026-07-05T07:08:13.511036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f4124cf1ccea7ab01ebefdae4556cbeb302541fe413dd4732180a14c9a4723f

Aliases

arxiv: 2310.15377 · arxiv_version: 2310.15377v2 · doi: 10.48550/arxiv.2310.15377 · pith_short_12: J5ASJTY4Z2T2 · pith_short_16: J5ASJTY4Z2T2WAPL · pith_short_8: J5ASJTY4

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/J5ASJTY4Z2T2WAPL57NOIVLMX2 \
  | 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: 4f4124cf1ccea7ab01ebefdae4556cbeb302541fe413dd4732180a14c9a4723f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294f6f90e50d302c38b72688ebd51dc8cbce1ba79c607be7ad803b06b8e1ef39",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-10-23T21:23:20Z",
    "title_canon_sha256": "1708ab7fde5535d0f8776df5fa8254160d3938f681ea34579ae832c62437c9c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15377",
    "kind": "arxiv",
    "version": 2
  }
}