Pith Number

pith:M53RFVK7

pith:2011:M53RFVK7A6PLYJMYWLQ7HRGP5F

not attested not anchored not stored refs pending

Local Scale-Dependent Non-Gaussian Curvature Perturbations at Cubic Order

Jason Kumar, Joseph Bramante

arxiv:1107.5362 v4 · 2011-07-27 · astro-ph.CO · 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{M53RFVK7A6PLYJMYWLQ7HRGP5F}

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	2026-05-18T02:01:09.302983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

677712d55f079ebc2598b2e1f3c4cfe962f8ef64d1096f2d8ce9014de48768f6

Aliases

arxiv: 1107.5362 · arxiv_version: 1107.5362v4 · doi: 10.48550/arxiv.1107.5362 · pith_short_12: M53RFVK7A6PL · pith_short_16: M53RFVK7A6PLYJMY · pith_short_8: M53RFVK7

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/M53RFVK7A6PLYJMYWLQ7HRGP5F \
  | 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: 677712d55f079ebc2598b2e1f3c4cfe962f8ef64d1096f2d8ce9014de48768f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73e2bab4274fb43a65337a2b45c687302d5ccc6422124ec35313c7c9c2984f75",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-07-27T00:58:57Z",
    "title_canon_sha256": "06554dbe344cc560e31f3dce0b8d3ea93942fbb29a96e20e1dbfa29d77d4a008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5362",
    "kind": "arxiv",
    "version": 4
  }
}