Pith Number

pith:KSDTIFI6

pith:2012:KSDTIFI6652TTYDS7URYWE5BHE

not attested not anchored not stored refs pending

Rise and Fall of Radio Halos in Simulated Merging Galaxy Clusters

Gianfranco Brunetti, Julius Donnert, Klaus Dolag, Rossella Cassano

arxiv:1211.3337 v1 · 2012-11-14 · 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{KSDTIFI6652TTYDS7URYWE5BHE}

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	2026-05-18T01:53:11.338561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

548734151ef77539e072fd238b13a1392e80e7cc647ba9a142162239263b761f

Aliases

arxiv: 1211.3337 · arxiv_version: 1211.3337v1 · doi: 10.48550/arxiv.1211.3337 · pith_short_12: KSDTIFI6652T · pith_short_16: KSDTIFI6652TTYDS · pith_short_8: KSDTIFI6

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/KSDTIFI6652TTYDS7URYWE5BHE \
  | 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: 548734151ef77539e072fd238b13a1392e80e7cc647ba9a142162239263b761f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a42c803bc6073fdc3fcad15d12d1c74421d7f59919fd6af396b9346461d192c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-14T15:47:06Z",
    "title_canon_sha256": "878fdc9a30cf6c6b6eb87376be30d091f9023d543132bddadbff254752762899"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3337",
    "kind": "arxiv",
    "version": 1
  }
}