Pith Number

pith:EDO2ULWE

pith:2026:EDO2ULWEVWXZS2E7ZMREKV4CYI

not attested not anchored not stored refs pending

PSZ: The meta-catalogue of Planck Sunyaev-Zeldovich sources

G.W. Pratt, J.-B. Melin, M. Arnaud, P. Tarr\'io, T. Sadibekova

arxiv:2606.17626 v1 · 2026-06-16 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDO2ULWEVWXZS2E7ZMREKV4CYI}

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	2026-06-19T16:10:17.579552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ddaa2ec4adaf99689fcb22455782c22c1fd60a07b23e28635eabac6533b6fd

Aliases

arxiv: 2606.17626 · arxiv_version: 2606.17626v1 · doi: 10.48550/arxiv.2606.17626 · pith_short_12: EDO2ULWEVWXZ · pith_short_16: EDO2ULWEVWXZS2E7 · pith_short_8: EDO2ULWE

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/EDO2ULWEVWXZS2E7ZMREKV4CYI \
  | 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: 20ddaa2ec4adaf99689fcb22455782c22c1fd60a07b23e28635eabac6533b6fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "131c68bff0ee739813f60a28e141cd3642b030d20b0362e77bb70dde33bc1c53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-16T07:31:23Z",
    "title_canon_sha256": "28883e430a272c16f7d05a5d446f61c849a467067d7ca08c668343bcde97bc28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17626",
    "kind": "arxiv",
    "version": 1
  }
}