Pith Number

pith:PXKCJC7J

pith:2010:PXKCJC7JSWDTRYBDSQJ5MWLOVV

not attested not anchored not stored refs pending

Hydrodynamical simulations of galaxy clusters in dark energy cosmologies: I. general properties

Carlo Baccigalupi, Cristiano De Boni, Klaus Dolag, Lauro Moscardini, Stefano Ettori, Valeria Pettorino

arxiv:1008.5376 v4 · 2010-08-31 · 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{PXKCJC7JSWDTRYBDSQJ5MWLOVV}

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	2026-05-18T02:05:38.990310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd4248be9958738e0239413d6596ead40ebe9dfb87ed1683af065025c8425ab

Aliases

arxiv: 1008.5376 · arxiv_version: 1008.5376v4 · doi: 10.48550/arxiv.1008.5376 · pith_short_12: PXKCJC7JSWDT · pith_short_16: PXKCJC7JSWDTRYBD · pith_short_8: PXKCJC7J

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/PXKCJC7JSWDTRYBDSQJ5MWLOVV \
  | 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: 7dd4248be9958738e0239413d6596ead40ebe9dfb87ed1683af065025c8425ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48b38e4caaac1e1439e0ae4209e7e8e1fc35ef47c3b304bf49cfb38869fa03a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-31T17:50:17Z",
    "title_canon_sha256": "793af3f323fe701faec0ed6e07cbb2c97a55a3f8923005172e25527e402eee76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5376",
    "kind": "arxiv",
    "version": 4
  }
}