Pith Number

pith:T7RR6HZU

pith:2010:T7RR6HZUIQVR2A5LV3MA4VYEHG

not attested not anchored not stored refs pending

A Study of Gaussianity in CMB band maps

A. Bernui, A.F.F. Teixeira, M.J. Rebou\c{c}as

arxiv:1004.0207 v1 · 2010-04-01 · 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{T7RR6HZUIQVR2A5LV3MA4VYEHG}

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	2026-05-18T04:40:57.155481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fe31f1f34442b1d03abaed80e570439bd2603f4685c4dcc573207f04ed7a1c5

Aliases

arxiv: 1004.0207 · arxiv_version: 1004.0207v1 · doi: 10.48550/arxiv.1004.0207 · pith_short_12: T7RR6HZUIQVR · pith_short_16: T7RR6HZUIQVR2A5L · pith_short_8: T7RR6HZU

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/T7RR6HZUIQVR2A5LV3MA4VYEHG \
  | 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: 9fe31f1f34442b1d03abaed80e570439bd2603f4685c4dcc573207f04ed7a1c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec75417d92f661de8c0f37d7ca1ef84bf8397335678595b8a9cf069cf400d927",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-01T18:54:32Z",
    "title_canon_sha256": "c404da4a40851b2dca17dd9f9bfacc456a5af2622958ed72b3ef93000218c569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0207",
    "kind": "arxiv",
    "version": 1
  }
}