Pith Number

pith:MGG2CVL4

pith:2015:MGG2CVL4FJCZOSVGUCPMETZJBJ

not attested not anchored not stored refs pending

Counting voids to probe dark energy

Alice Pisani, Benjamin D. Wandelt, Christopher M. Hirata, Esfandiar Alizadeh, Nico Hamaus, P. M. Sutter, Rahul Biswas

arxiv:1503.07690 v2 · 2015-03-26 · 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{MGG2CVL4FJCZOSVGUCPMETZJBJ}

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

Constraining Neutrino Mass with the Void Weak Lensing Effect

Unveiling $f(R)$ Gravity with Void-Galaxy Cross-Correlation Multipoles

Receipt and verification

First computed	2026-05-18T01:26:18.552037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

618da1557c2a45974aa6a09ec24f290a78aa8abbc13ed6d334d4eea75e3c85ab

Aliases

arxiv: 1503.07690 · arxiv_version: 1503.07690v2 · doi: 10.48550/arxiv.1503.07690 · pith_short_12: MGG2CVL4FJCZ · pith_short_16: MGG2CVL4FJCZOSVG · pith_short_8: MGG2CVL4

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/MGG2CVL4FJCZOSVGUCPMETZJBJ \
  | 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: 618da1557c2a45974aa6a09ec24f290a78aa8abbc13ed6d334d4eea75e3c85ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48c97c09f8f5429b953b16f8c81fd65a2721b740608c008c300560ba588df313",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-03-26T11:19:29Z",
    "title_canon_sha256": "88c7c5b9098e3cd4661eaeeff39b10e60d1daa705fc54307fea295635520fd89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07690",
    "kind": "arxiv",
    "version": 2
  }
}