Pith Number

pith:ZIWS23CS

pith:2015:ZIWS23CSVJS33Q2TQB6AMMUCEI

not attested not anchored not stored refs pending

The angular two-point correlation of NVSS galaxies revisited

Dominik J. Schwarz, Song Chen

arxiv:1507.02160 v2 · 2015-07-08 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIWS23CSVJS33Q2TQB6AMMUCEI}

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

1 paper in Pith

Cosmology from Clustering of Continuum Galaxies

Receipt and verification

First computed	2026-05-18T01:11:46.835614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca2d2d6c52aa65bdc353807c06328222114de6cee3eb801fa54fc0c976344894

Aliases

arxiv: 1507.02160 · arxiv_version: 1507.02160v2 · doi: 10.48550/arxiv.1507.02160 · pith_short_12: ZIWS23CSVJS3 · pith_short_16: ZIWS23CSVJS33Q2T · pith_short_8: ZIWS23CS

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/ZIWS23CSVJS33Q2TQB6AMMUCEI \
  | 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: ca2d2d6c52aa65bdc353807c06328222114de6cee3eb801fa54fc0c976344894

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e467b17cf217fcf14ce48188f3bd61853161f44f991c6faa52fcc724fb960895",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-07-08T14:00:42Z",
    "title_canon_sha256": "92ede95a1c7bb222cd768f543def62b0d36623caf6d5139b5eae4e8f772a1a94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02160",
    "kind": "arxiv",
    "version": 2
  }
}