Pith Number

pith:366YJDWT

pith:2002:366YJDWTYLSKORR3PV4EQ6RSTE

not attested not anchored not stored refs pending

The Sunyaev-Zel'dovich Effect Spectrum of Abell 2163

E. D. Reese, G. P. Holder, J. E. Carlstrom, L. Grego, M. Joy, S. J. LaRoque, W. L. Holzapfel

arxiv:astro-ph/0204134 v2 · 2002-04-08 · 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{366YJDWTYLSKORR3PV4EQ6RSTE}

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	2026-07-04T14:11:58.930240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfbd848ed3c2e4a7463b7d78487a3299168b42f7d4897e9c87396a801714b8e9

Aliases

arxiv: astro-ph/0204134 · arxiv_version: astro-ph/0204134v2 · doi: 10.48550/arxiv.astro-ph/0204134 · pith_short_12: 366YJDWTYLSK · pith_short_16: 366YJDWTYLSKORR3 · pith_short_8: 366YJDWT

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/366YJDWTYLSKORR3PV4EQ6RSTE \
  | 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: dfbd848ed3c2e4a7463b7d78487a3299168b42f7d4897e9c87396a801714b8e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c18892e4297422eb087c0996f5c0eddfac4464cfaca61200b1835337653c9378",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-04-08T18:32:14Z",
    "title_canon_sha256": "aa83caa7a7402f9345d9d40bdd805313225b5d322df148e4130802df92842ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0204134",
    "kind": "arxiv",
    "version": 2
  }
}