Pith Number

pith:P55MPRA7

pith:2010:P55MPRA7VCVFCQ5KM7YPYU3HSL

not attested not anchored not stored refs pending

On Classification of Models of Large Local-Type Non-Gaussianity

Masahide Yamaguchi, Shuichiro Yokoyama, Teruaki Suyama, Tomo Takahashi

arxiv:1009.1979 v1 · 2010-09-10 · astro-ph.CO · gr-qc · hep-ph · 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{P55MPRA7VCVFCQ5KM7YPYU3HSL}

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	2026-05-18T04:20:59.141919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f7ac7c41fa8aa5143aa67f0fc536792f25c185596df1558cea3bbac7922b902

Aliases

arxiv: 1009.1979 · arxiv_version: 1009.1979v1 · doi: 10.48550/arxiv.1009.1979 · pith_short_12: P55MPRA7VCVF · pith_short_16: P55MPRA7VCVFCQ5K · pith_short_8: P55MPRA7

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/P55MPRA7VCVFCQ5KM7YPYU3HSL \
  | 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: 7f7ac7c41fa8aa5143aa67f0fc536792f25c185596df1558cea3bbac7922b902

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d681035d8fd12ef357b8da89fb9ff416900788a87f3558bbb3cc1c8e7566cbb6",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-10T11:17:44Z",
    "title_canon_sha256": "296b24d61c1427dc6e0292ecb1ea9d1258d219bf5a45d9d3744e12418a895b8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1979",
    "kind": "arxiv",
    "version": 1
  }
}