Pith Number

pith:CLHQP2PP

pith:2009:CLHQP2PPDBU4J2FJWALLDKHI6X

not attested not anchored not stored refs pending

Improved simulation of non-Gaussian temperature and polarization CMB maps

Benjamin D. Wandelt, Franz Elsner

arxiv:0909.0009 v2 · 2009-08-31 · 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{CLHQP2PPDBU4J2FJWALLDKHI6X}

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

Searching for Inflationary Physics with the CMB Trispectrum: 2. Code & Validation

Receipt and verification

First computed	2026-07-05T08:26:08.190571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12cf07e9ef1869c4e8a9b016b1a8e8f5c9b1076659a080fd826d55486705f81f

Aliases

arxiv: 0909.0009 · arxiv_version: 0909.0009v2 · doi: 10.48550/arxiv.0909.0009 · pith_short_12: CLHQP2PPDBU4 · pith_short_16: CLHQP2PPDBU4J2FJ · pith_short_8: CLHQP2PP

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/CLHQP2PPDBU4J2FJWALLDKHI6X \
  | 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: 12cf07e9ef1869c4e8a9b016b1a8e8f5c9b1076659a080fd826d55486705f81f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef08ae0c2c7795df6305fa7524829489f181586a5a9eb61c613cfa5e24aa4055",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-08-31T20:01:38Z",
    "title_canon_sha256": "823009f19c6ff7f4d15bfbc96bf8ad1c2b1e244e6ce66ce4bae461620a7ddfba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.0009",
    "kind": "arxiv",
    "version": 2
  }
}