Pith Number

pith:K6U4QK53

pith:2023:K6U4QK535NPDX5P5G5WHYK3AVG

not attested not anchored not stored refs pending

A universal equation to predict $\Omega_{\rm m}$ from halo and galaxy catalogues

Christopher C. Lovell, Daniel Angles-Alcazar, Elena Hernandez-Mart{\i}nez, Eli Visbal, Francisco Villaescusa-Navarro, Helen Shao, Klaus Dolag, Lars Hernquist, Lehman H. Garrison, Mihir Kulkarni, Natal\'i S.M de Santi, Romain Teyssier, Shy Genel, Tiago Castro, Ulrich P. Steinwandel, Yueying Ni

arxiv:2302.14591 v1 · 2023-02-28 · 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{K6U4QK535NPDX5P5G5WHYK3AVG}

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	2026-07-05T05:46:46.875852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57a9c82bbbeb5e3bf5fd376c7c2b60a9a9441524089df9d05878f954fc5c207c

Aliases

arxiv: 2302.14591 · arxiv_version: 2302.14591v1 · doi: 10.48550/arxiv.2302.14591 · pith_short_12: K6U4QK535NPD · pith_short_16: K6U4QK535NPDX5P5 · pith_short_8: K6U4QK53

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/K6U4QK535NPDX5P5G5WHYK3AVG \
  | 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: 57a9c82bbbeb5e3bf5fd376c7c2b60a9a9441524089df9d05878f954fc5c207c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f045f5187d45255e8abd1fae8670646ea83c5f94120294e437c5cd54cef6ee46",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-02-28T14:21:31Z",
    "title_canon_sha256": "50b78876743f79231a9c01ed411b615155394f5f1af08270cf80270c68a049d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14591",
    "kind": "arxiv",
    "version": 1
  }
}