Pith Number

pith:XBCTVKOO

pith:2019:XBCTVKOOBD55XRZO354DYFBPXD

not attested not anchored not stored refs pending

ComPRASS: a Combined Planck-RASS catalogue of X-ray-SZ clusters

Jean-Baptiste Melin, Monique Arnaud, Paula Tarr\'io

arxiv:1901.00873 v2 · 2019-01-03 · 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{XBCTVKOOBD55XRZO354DYFBPXD}

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.

Cited by

2 papers in Pith

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

ComPACT: Mass-Redshift Properties of the galaxy cluster catalogue

Receipt and verification

First computed	2026-05-17T23:44:12.464284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8453aa9ce08fbdbc72edf783c142fb8c185106ddd2b4f6a3e981d1e2fec2bf1

Aliases

arxiv: 1901.00873 · arxiv_version: 1901.00873v2 · doi: 10.48550/arxiv.1901.00873 · pith_short_12: XBCTVKOOBD55 · pith_short_16: XBCTVKOOBD55XRZO · pith_short_8: XBCTVKOO

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/XBCTVKOOBD55XRZO354DYFBPXD \
  | 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: b8453aa9ce08fbdbc72edf783c142fb8c185106ddd2b4f6a3e981d1e2fec2bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0540ca050d34c1ba28b3eb7cda227048f08671d85f5b4fc19e4a43884bc19122",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-01-03T19:00:24Z",
    "title_canon_sha256": "a8eb7e06e73dd768c53aee860277172364c0635973d5511a0307e0fa62bdfb30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00873",
    "kind": "arxiv",
    "version": 2
  }
}