Pith Number

pith:CRBEAPAR

pith:2010:CRBEAPARWPLRQECLR27ON7LYQR

not attested not anchored not stored refs pending

Second order cross-correlation between kSZ and 21 cm fluctuations from the EoR

Hiroyuki Tashiro, Marian Douspis, Mathieu Langer, Nabila Aghanim, Saleem Zaroubi, Vibor Jelic

arxiv:1008.4928 v2 · 2010-08-29 · 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{CRBEAPARWPLRQECLR27ON7LYQR}

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	2026-05-18T04:24:54.375913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1442403c11b3d718104b8ebee6fd788447e8428d8f4c49c859440cd9bb648dc3

Aliases

arxiv: 1008.4928 · arxiv_version: 1008.4928v2 · doi: 10.48550/arxiv.1008.4928 · pith_short_12: CRBEAPARWPLR · pith_short_16: CRBEAPARWPLRQECL · pith_short_8: CRBEAPAR

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/CRBEAPARWPLRQECLR27ON7LYQR \
  | 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: 1442403c11b3d718104b8ebee6fd788447e8428d8f4c49c859440cd9bb648dc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9d96c279025b1a4af10082e1260521129657e426b0df1c87b74c057d6c735eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-29T14:36:03Z",
    "title_canon_sha256": "18ee0e8af5608deeb22cecf6dad2f209df94e3a10f5f1f240536b1c074ff9983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4928",
    "kind": "arxiv",
    "version": 2
  }
}