Pith Number

pith:LMELVCFC

pith:2023:LMELVCFCF3J54E4EKJPR2DCPR4

not attested not anchored not stored refs pending

Turnaround density evolution encodes cosmology in simulations

Giorgos Korkidis, Konstantinos Tassis, Vasiliki Pavlidou

arxiv:2304.14434 v1 · 2023-04-27 · 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{LMELVCFCF3J54E4EKJPR2DCPR4}

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	2026-07-05T06:20:29.978927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b08ba88a22ed3de1384525f1d0c4f8f184581c57dd49c576290a3c6122f617f

Aliases

arxiv: 2304.14434 · arxiv_version: 2304.14434v1 · doi: 10.48550/arxiv.2304.14434 · pith_short_12: LMELVCFCF3J5 · pith_short_16: LMELVCFCF3J54E4E · pith_short_8: LMELVCFC

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/LMELVCFCF3J54E4EKJPR2DCPR4 \
  | 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: 5b08ba88a22ed3de1384525f1d0c4f8f184581c57dd49c576290a3c6122f617f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "161e1a60d4fa3442e0c83649fb243d0a4917306179d92cf2ee385190e7fc4131",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-04-27T18:00:02Z",
    "title_canon_sha256": "55a54a3d1a17efccd898952e62e3c37232518c71c9ecf58260569550ab90aee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.14434",
    "kind": "arxiv",
    "version": 1
  }
}