Pith Number

pith:444OY52O

pith:2026:444OY52OAX5F365P5UUCN6KMNH

not attested not anchored not stored refs pending

Weak-lensing Shear-Selected Galaxy Clusters from the Hyper Suprime-Cam Subaru Strategic Program: III. A precision cosmological sample enabled by optical confirmation

Atsushi J. Nishizawa, I-Non Chiu, Kai-Feng Chen, Keiichi Umetsu, Ken Osato, Masamune Oguri, Naomi Ota, Nobuhiro Okabe, Satoshi Miyazaki, Surhud More, Sut-Ieng Tam, Tomomi Sunayama

arxiv:2608.02755 v1 · 2026-08-03 · 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{444OY52OAX5F365P5UUCN6KMNH}

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	2026-08-05T00:39:51.417989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e738ec774e05fa5dfbafed2826f94c69f62cadba9c3b4fa2eabe3c72f41fe8b3

Aliases

arxiv: 2608.02755 · arxiv_version: 2608.02755v1 · doi: 10.48550/arxiv.2608.02755 · pith_short_12: 444OY52OAX5F · pith_short_16: 444OY52OAX5F365P · pith_short_8: 444OY52O

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/444OY52OAX5F365P5UUCN6KMNH \
  | 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: e738ec774e05fa5dfbafed2826f94c69f62cadba9c3b4fa2eabe3c72f41fe8b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f5b5069c3cf2e34bdbccf52fe06af47897e8a75c42021edbbbd36b63450a244",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-08-03T18:02:34Z",
    "title_canon_sha256": "ed857b3c0b7eed27a192e676d9c72caf6a0afd0dcdbd0d7e04c6343049bf626c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02755",
    "kind": "arxiv",
    "version": 1
  }
}