Pith Number

pith:CYW22L7W

pith:2015:CYW22L7WNMPEQC2P3NYOIEMSLQ

not attested not anchored not stored refs pending

The scaling relations and the fundamental plane for radio halos and relics of galaxy clusters

J.L. Han (NAOC), Z.L. Wen (NAOC), Z.S. Yuan (NAOC)

arxiv:1510.04980 v2 · 2015-10-08 · 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{CYW22L7WNMPEQC2P3NYOIEMSLQ}

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	2026-05-18T01:26:17.674204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c

Aliases

arxiv: 1510.04980 · arxiv_version: 1510.04980v2 · doi: 10.48550/arxiv.1510.04980 · pith_short_12: CYW22L7WNMPE · pith_short_16: CYW22L7WNMPEQC2P · pith_short_8: CYW22L7W

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/CYW22L7WNMPEQC2P3NYOIEMSLQ \
  | 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: 162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "307a12279b6703cc02e0104a314a00f620f923a85b4f4ba380b63cb1bd42d44d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-10-08T08:02:19Z",
    "title_canon_sha256": "db37018dce08081cbaf0a76f8d3a58d3d02f13d3dca08f242c45effd0d8609a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04980",
    "kind": "arxiv",
    "version": 2
  }
}