Pith Number

pith:NZ4TYUOD

pith:2020:NZ4TYUODTF2NOAFGJBI372QBRC

not attested not anchored not stored refs pending

Diffuse Radio Sources in a Statistically Complete Sample of High Redshift Galaxy Clusters

A. Bonafede, A. Ignesti, F. Govoni, G.B. Taylor, G. Giovannini, H. Ebeling, L. Feretti, M. Cau, M. Girardi, M. Gitti, M. Murgia, V. Vacca

arxiv:2006.08494 v1 · 2020-06-15 · 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{NZ4TYUODTF2NOAFGJBI372QBRC}

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	2026-07-05T01:30:33.682555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e793c51c39974d700a64851bfea0188866298fc44fd172aea81fcdd9fe58ffe

Aliases

arxiv: 2006.08494 · arxiv_version: 2006.08494v1 · doi: 10.48550/arxiv.2006.08494 · pith_short_12: NZ4TYUODTF2N · pith_short_16: NZ4TYUODTF2NOAFG · pith_short_8: NZ4TYUOD

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/NZ4TYUODTF2NOAFGJBI372QBRC \
  | 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: 6e793c51c39974d700a64851bfea0188866298fc44fd172aea81fcdd9fe58ffe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdd204fd5ac279818cbaee65b9a962a3ac6c7f39b541b5acf6a6dfe762e38b39",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-06-15T15:51:24Z",
    "title_canon_sha256": "e7e7876de0d75bda693075d8ceb2acb89a54aad4faa63a4e6e9a004d738e178f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08494",
    "kind": "arxiv",
    "version": 1
  }
}