Pith Number

pith:WD43ZQJ7

pith:2025:WD43ZQJ7D7VIX5JF2CFOLGKNBZ

not attested not anchored not stored refs pending

Discovery of a radio megahalo in the cluster PLCKG287.0+32.9 using the uGMRT

India), Ramananda Santra (1), Ruta Kale (1) ((1) National Centre for Radio Astrophysics, Sameer Salunkhe (1), Tata Institute of Fundamental Research

arxiv:2503.12136 v1 · 2025-03-15 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WD43ZQJ7D7VIX5JF2CFOLGKNBZ}

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.

Cited by

1 paper in Pith

Intensity fluctuations of radio halo in galaxy cluster: Insights from power spectrum estimation

Receipt and verification

First computed	2026-07-05T10:32:06.324766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f9bcc13f1fea8bf525d08ae5994d0e7ba8935545f625ed46d940caef5566a9

Aliases

arxiv: 2503.12136 · arxiv_version: 2503.12136v1 · doi: 10.48550/arxiv.2503.12136 · pith_short_12: WD43ZQJ7D7VI · pith_short_16: WD43ZQJ7D7VIX5JF · pith_short_8: WD43ZQJ7

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/WD43ZQJ7D7VIX5JF2CFOLGKNBZ \
  | 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: b0f9bcc13f1fea8bf525d08ae5994d0e7ba8935545f625ed46d940caef5566a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e1c869cdbf4166bb4005e1f6977b7096743c29395b21a729bb2094b15a344db",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-03-15T13:40:56Z",
    "title_canon_sha256": "83f9d76f21889e59e0108c356a5e20c0fbab44de20b1a98ae8deb694f8e04dc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12136",
    "kind": "arxiv",
    "version": 1
  }
}