Pith Number

pith:5ZJOV6UL

pith:2021:5ZJOV6UL3QGODW4UTMNWEJ4DGA

not attested not anchored not stored refs pending

Protocluster detection in simulations of HSC-SSP and the 10-year LSST forecast, using PCcones

Hector Cuevas, Laerte Sodr\'e Jr., Marcelo C. Vicentin, Pablo Araya-Araya, Roderik A. Overzier

arxiv:2104.10161 v1 · 2021-04-20 · astro-ph.GA · 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{5ZJOV6UL3QGODW4UTMNWEJ4DGA}

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

1 paper in Pith

S-PLUS Clusters And Large-scale Environments (SCALE): I. A catalog of known clusters and groups in DR5 and a pilot study of Abell 4038

Receipt and verification

First computed	2026-07-05T02:34:21.793846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee52eafa8bdc0ce1db949b1b6227833038cc65c03c4068d49b251450eb21585b

Aliases

arxiv: 2104.10161 · arxiv_version: 2104.10161v1 · doi: 10.48550/arxiv.2104.10161 · pith_short_12: 5ZJOV6UL3QGO · pith_short_16: 5ZJOV6UL3QGODW4U · pith_short_8: 5ZJOV6UL

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/5ZJOV6UL3QGODW4UTMNWEJ4DGA \
  | 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: ee52eafa8bdc0ce1db949b1b6227833038cc65c03c4068d49b251450eb21585b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0efd71a892e4fc7e56f95d6ab0a8209830a43fb4babbceb791561313070d60c4",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-04-20T17:59:31Z",
    "title_canon_sha256": "c32c534f58310bbbba705857bf5bb1451c3c050aba82d4a32d6febc8414b24c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.10161",
    "kind": "arxiv",
    "version": 1
  }
}