Pith Number

pith:3WNJOTEE

pith:2007:3WNJOTEELZWB4TFFISMNVZMH7J

not attested not anchored not stored refs pending

Galaxy Clusters in the Radio: Relativistic Plasma and ICM/Radio Galaxy Interaction Processes

Gabriele Giovannini, Luigina Feretti

arxiv:astro-ph/0703494 v1 · 2007-03-19 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WNJOTEELZWB4TFFISMNVZMH7J}

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	2026-05-18T01:40:26.821390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd9a974c845e6c1e4ca54498dae587fa6ad73c823cd41b6d17ecb25754fd7b52

Aliases

arxiv: astro-ph/0703494 · arxiv_version: astro-ph/0703494v1 · doi: 10.48550/arxiv.astro-ph/0703494 · pith_short_12: 3WNJOTEELZWB · pith_short_16: 3WNJOTEELZWB4TFF · pith_short_8: 3WNJOTEE

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/3WNJOTEELZWB4TFFISMNVZMH7J \
  | 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: dd9a974c845e6c1e4ca54498dae587fa6ad73c823cd41b6d17ecb25754fd7b52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78aefee1f7513726a82eafeec06c2db13a525e96a7dc351ec98a8b51ca997b7e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-19T15:59:38Z",
    "title_canon_sha256": "ffc23c6b3b34604585c2c98f611f7168cdb60771a0c76eb034e3dd3fa78d266b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703494",
    "kind": "arxiv",
    "version": 1
  }
}