Pith Number

pith:OOUICXFO

pith:2017:OOUICXFOTRZODRAZNIW2CPGXKF

not attested not anchored not stored refs pending

Cosmic homogeneity: a spectroscopic and model-independent measurement

A. Bernui, C. A. P. Bengaly Jr., G. C. Carvalho, J. C. Carvalho, J. S. Alcaniz, R. Maartens, R. S. Gon\c{c}alves

arxiv:1710.02496 v2 · 2017-10-06 · 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{OOUICXFOTRZODRAZNIW2CPGXKF}

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

The angular scale of homogeneity in the Local Universe with the SDSS blue galaxies

Receipt and verification

First computed	2026-05-18T00:25:07.450844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73a8815cae9c72e1c4196a2da13cd7514a48cdaf6abcdb479d8acdd39aa8571b

Aliases

arxiv: 1710.02496 · arxiv_version: 1710.02496v2 · doi: 10.48550/arxiv.1710.02496 · pith_short_12: OOUICXFOTRZO · pith_short_16: OOUICXFOTRZODRAZ · pith_short_8: OOUICXFO

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/OOUICXFOTRZODRAZNIW2CPGXKF \
  | 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: 73a8815cae9c72e1c4196a2da13cd7514a48cdaf6abcdb479d8acdd39aa8571b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2e6790ac275c34d6f785b100e2687fbea05fb792afed7ad7cba715295dfa05c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-10-06T17:05:00Z",
    "title_canon_sha256": "e2e900f6aeca87cd449cb31f6f201f84ae6f38c68761883cec7cbe18f0c89c66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02496",
    "kind": "arxiv",
    "version": 2
  }
}