Pith Number

pith:YBM2PNEN

pith:2011:YBM2PNENTLWBEERBAEMLU4KYDN

not attested not anchored not stored refs pending

Large and strong scale dependent bispectrum in single field inflation from a sharp feature in the mass

Antonio Enea Romano, Frederico Arroja, Misao Sasaki

arxiv:1106.5384 v2 · 2011-06-27 · astro-ph.CO · gr-qc · 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{YBM2PNENTLWBEERBAEMLU4KYDN}

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	2026-05-18T03:46:31.754262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c059a7b48d9aec1212210118ba71581b7468f0a21b46f7c64607eb9fd1e5a506

Aliases

arxiv: 1106.5384 · arxiv_version: 1106.5384v2 · doi: 10.48550/arxiv.1106.5384 · pith_short_12: YBM2PNENTLWB · pith_short_16: YBM2PNENTLWBEERB · pith_short_8: YBM2PNEN

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/YBM2PNENTLWBEERBAEMLU4KYDN \
  | 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: c059a7b48d9aec1212210118ba71581b7468f0a21b46f7c64607eb9fd1e5a506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d01748d92c1a2bcf6bf41ebccb6e958340590194d1b33f8ffdfc2f9972cc6bde",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-06-27T13:10:05Z",
    "title_canon_sha256": "f3d2b9705affe5efe9b2b03fd569a6037355aaf5bb0f06004aa6e6c4fcf260aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5384",
    "kind": "arxiv",
    "version": 2
  }
}