Pith Number

pith:FVEZ6RFU

pith:2023:FVEZ6RFUQIWUGJFVRNBK3NTQ43

not attested not anchored not stored refs pending

The Planck clusters in the LOFAR sky: IV: LoTSS-DR2: statistics of radio halos and re-acceleration models

A. Bonafede, A. Botteon, A. Jones, A. Simionescu, D. Dallacasa, F. De Gasperin, F. Gastaldello, G. Brunetti, G. Di Gennaro, H. Akamatsu, H. J. A. Roettgering, L. Bruno, M. Brueggen, M. Rossetti, R. Cassano, R. J. van Weeren, T. W. Shimwell, V. Cuciti, X. Zhang

arxiv:2301.08052 v1 · 2023-01-19 · 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{FVEZ6RFUQIWUGJFVRNBK3NTQ43}

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	2026-07-05T05:55:47.718131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d499f44b4822d4324b58b42adb670e6e9665455783beddf405cf38aeff26520

Aliases

arxiv: 2301.08052 · arxiv_version: 2301.08052v1 · doi: 10.48550/arxiv.2301.08052 · pith_short_12: FVEZ6RFUQIWU · pith_short_16: FVEZ6RFUQIWUGJFV · pith_short_8: FVEZ6RFU

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/FVEZ6RFUQIWUGJFVRNBK3NTQ43 \
  | 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: 2d499f44b4822d4324b58b42adb670e6e9665455783beddf405cf38aeff26520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a2ff60fc54b9a872741a95143d2592935713b571f2b2bf945fe49160a390a7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-01-19T12:57:35Z",
    "title_canon_sha256": "ff1b8375c9d6091ae6658b0c9f8125151b3ec25840f4eb73427e3623be714983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08052",
    "kind": "arxiv",
    "version": 1
  }
}