Pith Number

pith:2GMS5UYY

pith:2010:2GMS5UYY7PSZZSIANKIKOM5HCT

not attested not anchored not stored refs pending

Anomalous variance in the WMAP data and Galactic Foreground residuals

E. Mart\'inez-Gonz\'alez, M. Cruz, P. Vielva, R. B. Barreiro

arxiv:1005.1264 v2 · 2010-05-07 · 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{2GMS5UYY7PSZZSIANKIKOM5HCT}

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	2026-05-18T02:07:35.225986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1992ed318fbe59cc9006a90a733a714dc7e8e1ef0d0253d7ed4b8255e78f7d1

Aliases

arxiv: 1005.1264 · arxiv_version: 1005.1264v2 · doi: 10.48550/arxiv.1005.1264 · pith_short_12: 2GMS5UYY7PSZ · pith_short_16: 2GMS5UYY7PSZZSIA · pith_short_8: 2GMS5UYY

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/2GMS5UYY7PSZZSIANKIKOM5HCT \
  | 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: d1992ed318fbe59cc9006a90a733a714dc7e8e1ef0d0253d7ed4b8255e78f7d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6b323fc55fa72e34fb66e95eb21139f8f6238879bdd35d19777c223fe6c7ac5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-05-07T17:46:27Z",
    "title_canon_sha256": "e6a32026b077555856bdab4a141cd6e64b99617f373d26b605cfe2c6096f3a93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1264",
    "kind": "arxiv",
    "version": 2
  }
}