Pith Number

pith:CXCNE2VY

pith:2003:CXCNE2VYLLDG2TYUOYQ63LK6M5

not attested not anchored not stored refs pending

Radio relics in a cosmological cluster merger simulation

Gustavo Yepes, Marcus Brueggen, Matthias Hoeft

arxiv:astro-ph/0302185 v1 · 2003-02-10 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXCNE2VYLLDG2TYUOYQ63LK6M5}

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	2026-07-04T15:18:04.490875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15c4d26ab85ac66d4f147621edad5e6755c48289b361d4a172de3598ec7d8383

Aliases

arxiv: astro-ph/0302185 · arxiv_version: astro-ph/0302185v1 · doi: 10.48550/arxiv.astro-ph/0302185 · pith_short_12: CXCNE2VYLLDG · pith_short_16: CXCNE2VYLLDG2TYU · pith_short_8: CXCNE2VY

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/CXCNE2VYLLDG2TYUOYQ63LK6M5 \
  | 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: 15c4d26ab85ac66d4f147621edad5e6755c48289b361d4a172de3598ec7d8383

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40a6724a910f57d14e3b8e57e4f8192b954d9d0da9d00a0e5192bf7f83fd86da",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-02-10T19:25:10Z",
    "title_canon_sha256": "0ed3427353d560727c0e5ef7d3f9a536854a77e14bb4c7bb52b2e7fe0d12e585"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0302185",
    "kind": "arxiv",
    "version": 1
  }
}