Pith Number

pith:75WZOCJ5

pith:2014:75WZOCJ5QEQILGX7QNAHZ52LUA

not attested not anchored not stored refs pending

Testing Secondary Models for the Origin of Radio Mini-Halos in Galaxy Clusters

Gianfranco Brunetti (INAF), John ZuHone (NASA/GSFC), Maxim Markevitch (NASA/GSFC), Simona Giacintucci (UMD)

arxiv:1403.6743 v2 · 2014-03-26 · astro-ph.CO · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75WZOCJ5QEQILGX7QNAHZ52LUA}

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	2026-05-18T01:43:50.761668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff6d97093d8120859aff83407cf74ba017616561d7ce5fa5fe8b9457e33a2e29

Aliases

arxiv: 1403.6743 · arxiv_version: 1403.6743v2 · doi: 10.48550/arxiv.1403.6743 · pith_short_12: 75WZOCJ5QEQI · pith_short_16: 75WZOCJ5QEQILGX7 · pith_short_8: 75WZOCJ5

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/75WZOCJ5QEQILGX7QNAHZ52LUA \
  | 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: ff6d97093d8120859aff83407cf74ba017616561d7ce5fa5fe8b9457e33a2e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92e49286999eec51d799b0b00ca044b0a4b2e8a305a59c80fd9a03fe8c99f7ed",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-26T16:42:51Z",
    "title_canon_sha256": "8ab0f2286daa8839e119e713d5475e8105004ebe7d223df81b74ef404e125622"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6743",
    "kind": "arxiv",
    "version": 2
  }
}