Pith Number

pith:VSU72NMT

pith:2011:VSU72NMTDPFWGVAMTK23FLNEZD

not attested not anchored not stored refs pending

An Estimator for statistical anisotropy from the CMB bispectrum

A. Riotto (CERN, E. Dimastrogiovanni (Univ. of Padova, INFN Padova), M. Liguori (Institut d' Astrophysique de Paris), N. Bartolo (Univ. of Padova, S. Matarrese (Univ. of Padova

arxiv:1107.4304 v2 · 2011-07-21 · 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{VSU72NMTDPFWGVAMTK23FLNEZD}

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

1 paper in Pith

Non-Gaussianity in SMICA

Receipt and verification

First computed	2026-05-18T02:01:11.915638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aca9fd35931bcb63540c9ab5b2ada4c8f685a51594ffb5a99750671f59bad327

Aliases

arxiv: 1107.4304 · arxiv_version: 1107.4304v2 · doi: 10.48550/arxiv.1107.4304 · pith_short_12: VSU72NMTDPFW · pith_short_16: VSU72NMTDPFWGVAM · pith_short_8: VSU72NMT

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/VSU72NMTDPFWGVAMTK23FLNEZD \
  | 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: aca9fd35931bcb63540c9ab5b2ada4c8f685a51594ffb5a99750671f59bad327

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f88326fb6057e99ad3c5ddc060c35f1b614d082e9c0482015caf956c6a323156",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-07-21T16:02:31Z",
    "title_canon_sha256": "6550e69dfe798a119735b836c08c52ecffbde54380e8d4f3401d911386cbf5cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4304",
    "kind": "arxiv",
    "version": 2
  }
}