Pith Number

pith:OHYBSPHU

pith:2023:OHYBSPHUJ67T73LIYIFDFRM25Q

not attested not anchored not stored refs pending

Galaxy groups and clusters and their brightest galaxies within the cosmic web

Elmo Tempel, Jaan Einasto, Lauri Juhan Liivam\"agi, Maret Einasto, Peeter Tenjes, Pekka Hein\"am\"aki, Rain Kipper, Suvi Korhonen

arxiv:2311.01868 v2 · 2023-11-03 · 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{OHYBSPHUJ67T73LIYIFDFRM25Q}

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): II. PZWav versus redMaPPer identification of eRosita groups

Receipt and verification

First computed	2026-07-05T07:26:40.977569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71f0193cf44fbf3fed68c20a32c59aec0ae79fb3d0685532c5c3b714899a72d4

Aliases

arxiv: 2311.01868 · arxiv_version: 2311.01868v2 · doi: 10.48550/arxiv.2311.01868 · pith_short_12: OHYBSPHUJ67T · pith_short_16: OHYBSPHUJ67T73LI · pith_short_8: OHYBSPHU

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/OHYBSPHUJ67T73LIYIFDFRM25Q \
  | 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: 71f0193cf44fbf3fed68c20a32c59aec0ae79fb3d0685532c5c3b714899a72d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c13623708be0728de5fd276a89c5fe2849d846bb3278e7b58723810f104b51",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-11-03T12:21:46Z",
    "title_canon_sha256": "35f6e57eb68a07195e6720deb3b3fc1bd5bd3504c8507fcd1084d22d5f389b21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.01868",
    "kind": "arxiv",
    "version": 2
  }
}