Pith Number

pith:JG343XPE

pith:2006:JG343XPEU2LJRZCOIAJPDB3JDM

not attested not anchored not stored refs pending

Scale dependence of the primordial spectrum from combining the three-year WMAP, Galaxy Clustering, Supernovae, and Lyman-alpha forests

Bo Feng, Jun'ichi Yokoyama, Jun-Qing Xia

arxiv:astro-ph/0608365 v1 · 2006-08-17 · 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{JG343XPEU2LJRZCOIAJPDB3JDM}

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	2026-05-18T04:38:37.379230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49b7cddde4a69698e44e4012f187691b37c11aa5acde0db875e040b3aada6932

Aliases

arxiv: astro-ph/0608365 · arxiv_version: astro-ph/0608365v1 · doi: 10.48550/arxiv.astro-ph/0608365 · pith_short_12: JG343XPEU2LJ · pith_short_16: JG343XPEU2LJRZCO · pith_short_8: JG343XPE

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/JG343XPEU2LJRZCOIAJPDB3JDM \
  | 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: 49b7cddde4a69698e44e4012f187691b37c11aa5acde0db875e040b3aada6932

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b20c076c23e466150c00f5c8ada5021296d07830907aa838244a970fcfec483d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-08-17T10:26:59Z",
    "title_canon_sha256": "21e7ea59e423c1e739bd2b2954cc478055ccb3b7ebc649fd1c7f564540c46daf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0608365",
    "kind": "arxiv",
    "version": 1
  }
}