Pith Number

pith:FKCZD62K

pith:2011:FKCZD62K6NYFD5KWDPS3Y4IKJM

not attested not anchored not stored refs pending

Non-Gaussianity from Step Features in the Inflationary Potential

Cora Dvorkin, Eugene A. Lim, Peter Adshead, Wayne Hu

arxiv:1110.3050 v3 · 2011-10-13 · astro-ph.CO · 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{FKCZD62K6NYFD5KWDPS3Y4IKJM}

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

5 papers in Pith

Noncanonical Approaches To Inflation

Scalar induced gravitational waves review

Nonlinear Lattice Framework for Inflation: Bridging stochastic inflation and the $\delta{N}$ formalism

From Large Telescopes to the MUltiplexed Survey Telescope (MUST)

Exploring the statistical anisotropy of primordial curvature perturbations with pulsar timing arrays

Receipt and verification

First computed	2026-05-18T04:01:11.383563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a8591fb4af37051f5561be5bc710a4b1a2d50598e39e4eddfa065e392171179

Aliases

arxiv: 1110.3050 · arxiv_version: 1110.3050v3 · doi: 10.48550/arxiv.1110.3050 · pith_short_12: FKCZD62K6NYF · pith_short_16: FKCZD62K6NYFD5KW · pith_short_8: FKCZD62K

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/FKCZD62K6NYFD5KWDPS3Y4IKJM \
  | 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: 2a8591fb4af37051f5561be5bc710a4b1a2d50598e39e4eddfa065e392171179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cbb57fb1dbf7d3526f4e62fde8eac4b9d44487e0e35ff2c508c615edb87800e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-13T20:02:29Z",
    "title_canon_sha256": "4f4db23962a73af0e32fcbfb55cfdce9ff2c6e0820d54eef2cbe7fd113ff963a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3050",
    "kind": "arxiv",
    "version": 3
  }
}