Pith Number

pith:RAVN65YL

pith:2022:RAVN65YL37DF2ZHAEZLJLUOEOY

not attested not anchored not stored refs pending

Guess the cheese flavour by the size of its holes: A cosmological test using the abundance of Popcorn voids

Andres N. Ruiz, Carlos M. Correa, Carlos S. Bederi\'an, Dante J. Paz, Nelson D. Padilla, R. Dario Gra\~na, Sebasti\'an R. Gualpa

arxiv:2212.06849 v2 · 2022-12-13 · 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{RAVN65YL37DF2ZHAEZLJLUOEOY}

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

Void spin distribution as a powerful probe of $\sigma_{8}$

Receipt and verification

First computed	2026-07-05T06:04:04.879798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882adf770bdfc65d64e0265695d1c47637b07e71562c0de30fcc34e5c9fdaaf8

Aliases

arxiv: 2212.06849 · arxiv_version: 2212.06849v2 · doi: 10.48550/arxiv.2212.06849 · pith_short_12: RAVN65YL37DF · pith_short_16: RAVN65YL37DF2ZHA · pith_short_8: RAVN65YL

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/RAVN65YL37DF2ZHAEZLJLUOEOY \
  | 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: 882adf770bdfc65d64e0265695d1c47637b07e71562c0de30fcc34e5c9fdaaf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f3f0f0747d67299cad01ad188e2acd02ad6f7c8b739a4019844e0864ebb1693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-12-13T19:00:04Z",
    "title_canon_sha256": "f7b93af7ef82851d0c27ce143905f6fcc8ed91f6dfd96b6bc243fbf0a43303bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06849",
    "kind": "arxiv",
    "version": 2
  }
}