Pith Number

pith:Z7CGAYSS

pith:2011:Z7CGAYSS2VVN572S3VD6WWGPUP

not attested not anchored not stored refs pending

Magnetic fields and shock waves in cluster outskirts

H.J.A. Rottgering, M. Bruggen, R.J. van Weeren

arxiv:1102.1926 v1 · 2011-02-09 · 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{Z7CGAYSS2VVN572S3VD6WWGPUP}

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	2026-05-18T02:22:39.202368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfc4606252d56adeff52dd47eb58cfa3ed536e9a32ece14ab11e8dcbdb9b35d0

Aliases

arxiv: 1102.1926 · arxiv_version: 1102.1926v1 · doi: 10.48550/arxiv.1102.1926 · pith_short_12: Z7CGAYSS2VVN · pith_short_16: Z7CGAYSS2VVN572S · pith_short_8: Z7CGAYSS

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/Z7CGAYSS2VVN572S3VD6WWGPUP \
  | 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: cfc4606252d56adeff52dd47eb58cfa3ed536e9a32ece14ab11e8dcbdb9b35d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e599ffbd460b879861181e8cb6a5ee73914c523694c42940edc36b581299c4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-09T18:20:43Z",
    "title_canon_sha256": "6918c5d0629addbdf8afb68487274a276cb000e1bbc2cc61655e186f360a07d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1926",
    "kind": "arxiv",
    "version": 1
  }
}