Pith Number

pith:EDXYX5AX

pith:2010:EDXYX5AXLW5UBBWR7EFPDBVX6N

not attested not anchored not stored refs pending

Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Sky Maps, Systematic Errors, and Basic Results

A. Kogut, B. Gold, C. L. Bennett, D. Larson, D. N. Spergel, E. Komatsu, E. L. Wright, E. Wollack, G. Hinshaw, G. S. Tucker, J. Dunkley, J. L. Weiland, K. M. Smith, L. Page, M. Halpern, M. Limon, M. R. Greason, M. R. Nolta, N. Jarosik, N. Odegard, R. S. Hill, S. S. Meyer

arxiv:1001.4744 v1 · 2010-01-26 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDXYX5AXLW5UBBWR7EFPDBVX6N}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

2 papers in Pith

Barrow holographic dark energy interacting model in the presence of radiation and matter

Redshift evolution of the Hubble constant: Constraints and new insights from an interacting dark energy model

Receipt and verification

First computed	2026-05-18T02:09:29.669040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ef8bf4175dbb4086d1f90af186b7f36a0e7c0845c99efc03d32fba35ec47d1

Aliases

arxiv: 1001.4744 · arxiv_version: 1001.4744v1 · doi: 10.48550/arxiv.1001.4744 · pith_short_12: EDXYX5AXLW5U · pith_short_16: EDXYX5AXLW5UBBWR · pith_short_8: EDXYX5AX

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/EDXYX5AXLW5UBBWR7EFPDBVX6N \
  | 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: 20ef8bf4175dbb4086d1f90af186b7f36a0e7c0845c99efc03d32fba35ec47d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c1d8b7959c88e409fed5f076d4d0a5202c7217225abb469f044eea1f0c2a576",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-01-26T17:13:20Z",
    "title_canon_sha256": "1083216cd99e472b65a8a12eae65d43dce0094ec9d1b7f33fc175832ea6cecbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.4744",
    "kind": "arxiv",
    "version": 1
  }
}