Pith Number

pith:MPNSE2R3

pith:2022:MPNSE2R3XSFUSKIZT7HNZVV3NC

not attested not anchored not stored refs pending

Perturbative region on non-Gaussian parameter space in single-field inflation

Jason Kristiano, Jun'ichi Yokoyama

arxiv:2204.05202 v2 · 2022-04-11 · hep-th · 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{MPNSE2R3XSFUSKIZT7HNZVV3NC}

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	2026-07-05T04:37:05.481560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63db226a3bbc8b4929199fcedcd6bb688ae36c4b10b24541ce1bef2cfd0def43

Aliases

arxiv: 2204.05202 · arxiv_version: 2204.05202v2 · doi: 10.48550/arxiv.2204.05202 · pith_short_12: MPNSE2R3XSFU · pith_short_16: MPNSE2R3XSFUSKIZ · pith_short_8: MPNSE2R3

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/MPNSE2R3XSFUSKIZT7HNZVV3NC \
  | 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: 63db226a3bbc8b4929199fcedcd6bb688ae36c4b10b24541ce1bef2cfd0def43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09a426689e6c2eaae72f5a2c627b17744b501fdfa18d80ae6bd7ff1a15e599ff",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-04-11T15:44:52Z",
    "title_canon_sha256": "cba870ce6fb06b31f66060bdfed227e576ff1e0cd0ef7c4cfeae8399b63faa1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05202",
    "kind": "arxiv",
    "version": 2
  }
}