Pith Number

pith:2EJDMWKR

pith:2008:2EJDMWKR452FEBS22WMWLVFJ23

not attested not anchored not stored refs pending

Cosmological parameters from WMAP 5-year temperature maps

Antony Lewis

arxiv:0804.3865 v2 · 2008-04-24 · 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{2EJDMWKR452FEBS22WMWLVFJ23}

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.

Cited by

3 papers in Pith

The Lumina Project: CMB Optical Depth Fluctuations from Patchy Reionization

Into the Gompverse: A robust Gompertzian reionization model for CMB analyses

Planck 2018 results. VI. Cosmological parameters

Receipt and verification

First computed	2026-05-18T00:38:40.290656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d112365951e77452065ad59965d4a9d6cad2f727af3b9312ddc43bc4fbdf1661

Aliases

arxiv: 0804.3865 · arxiv_version: 0804.3865v2 · doi: 10.48550/arxiv.0804.3865 · pith_short_12: 2EJDMWKR452F · pith_short_16: 2EJDMWKR452FEBS2 · pith_short_8: 2EJDMWKR

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/2EJDMWKR452FEBS22WMWLVFJ23 \
  | 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: d112365951e77452065ad59965d4a9d6cad2f727af3b9312ddc43bc4fbdf1661

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "401902de2214c6d2e13ecf5e17c144e07fffc0087458e7b5662f8ecc18f550a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-04-24T15:52:50Z",
    "title_canon_sha256": "87578df454db3f1672b7db26af5c83b4d38fc7e4640fd1ef8cca1078baa51d7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.3865",
    "kind": "arxiv",
    "version": 2
  }
}