Pith Number

pith:EHSJZ7RE

pith:2013:EHSJZ7REUNSGG2DDZSAUXKFLR4

not attested not anchored not stored refs pending

Cosmology with Void-Galaxy Correlations

Benjamin D. Wandelt, Guilhem Lavaux, Michael S. Warren, Nico Hamaus, P. M. Sutter

arxiv:1307.2571 v2 · 2013-07-09 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EHSJZ7REUNSGG2DDZSAUXKFLR4}

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	2026-05-18T03:00:37.234257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21e49cfe24a364636863cc814ba8ab8f29833b5c2164be88c55eff06373251b9

Aliases

arxiv: 1307.2571 · arxiv_version: 1307.2571v2 · doi: 10.48550/arxiv.1307.2571 · pith_short_12: EHSJZ7REUNSG · pith_short_16: EHSJZ7REUNSGG2DD · pith_short_8: EHSJZ7RE

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/EHSJZ7REUNSGG2DDZSAUXKFLR4 \
  | 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: 21e49cfe24a364636863cc814ba8ab8f29833b5c2164be88c55eff06373251b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1974793aecd480c979919d3172e8378ba5b427f2422a4eed9856396648690a3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-07-09T20:00:00Z",
    "title_canon_sha256": "fb0b5b93aa0bdb366af37c1420277af8ead19d2741f34418aa053e532d07259a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2571",
    "kind": "arxiv",
    "version": 2
  }
}