Pith Number

pith:RK56PNVI

pith:2001:RK56PNVIFAXG4VF2WX7TNWH37J

not attested not anchored not stored refs pending

The discriminating power of wavelets to detect non-Gaussianity in the CMB

M.P.Hobson, R.B.Barreiro

arxiv:astro-ph/0104300 v1 · 2001-04-18 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RK56PNVIFAXG4VF2WX7TNWH37J}

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	2026-05-18T04:22:32.462288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8abbe7b6a8282e6e54bab5ff36d8fbfa4fe50ff02ea43f1dec4165de508a3641

Aliases

arxiv: astro-ph/0104300 · arxiv_version: astro-ph/0104300v1 · doi: 10.48550/arxiv.astro-ph/0104300 · pith_short_12: RK56PNVIFAXG · pith_short_16: RK56PNVIFAXG4VF2 · pith_short_8: RK56PNVI

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/RK56PNVIFAXG4VF2WX7TNWH37J \
  | 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: 8abbe7b6a8282e6e54bab5ff36d8fbfa4fe50ff02ea43f1dec4165de508a3641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2247c971e506c9f839dd98aabb8ce659b74c58e1ebfbbf934432a5795c67e751",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-04-18T13:24:31Z",
    "title_canon_sha256": "80e5b9571a0ed4b517e8a42a189d44350ad1ce31d2447e4099b462d3031a2913"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0104300",
    "kind": "arxiv",
    "version": 1
  }
}