Pith Number

pith:AJV5UIRT

pith:2012:AJV5UIRTVBKN5BMB2FXFWIMIHD

not attested not anchored not stored refs pending

Discovery of radio halos and double-relics in distant MACS galaxy clusters: clues to the efficiency of particle acceleration

A. Bonafede, A. C. Edge, F. Vazza, G. Giovannini, H. Ebeling, M Brueggen, M. Hoeft, R. van Weeren, U. Klein

arxiv:1206.6102 v1 · 2012-06-26 · 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{AJV5UIRTVBKN5BMB2FXFWIMIHD}

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	2026-05-18T01:56:41.542351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

026bda2233a854de8581d16e5b218838da68ab83e719bb7fd3131e8a6e88c4b4

Aliases

arxiv: 1206.6102 · arxiv_version: 1206.6102v1 · doi: 10.48550/arxiv.1206.6102 · pith_short_12: AJV5UIRTVBKN · pith_short_16: AJV5UIRTVBKN5BMB · pith_short_8: AJV5UIRT

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/AJV5UIRTVBKN5BMB2FXFWIMIHD \
  | 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: 026bda2233a854de8581d16e5b218838da68ab83e719bb7fd3131e8a6e88c4b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fada1393f4a803f92aaf69ecf5b06af240953e09a7d597d1eade0b56f3d7a8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-06-26T20:00:00Z",
    "title_canon_sha256": "ff12bf2028ac5d567088227c716b497138db887622f089350e21f7fddc064d6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6102",
    "kind": "arxiv",
    "version": 1
  }
}