Pith Number

pith:UYNYNNH2

pith:2025:UYNYNNH2ODNSWH2MTXSNXYT3EM

not attested not anchored not stored refs pending

The z=1.03 Merging Cluster SPT-CL J0356-5337: New Strong Lensing Analysis with HST and MUSE

Benjamin Floyd, Bradford Benson, Gourav Khullar, Grace Smith, Guillaume Mahler, Kate Napier, Keren Sharon, Lindsey Bleem, Matthew Bayliss, Michael D. Gladders, Tim Schrabback

arxiv:2507.07404 v2 · 2025-07-10 · 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{UYNYNNH2ODNSWH2MTXSNXYT3EM}

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

SLICE: SPT-CL J0546-5345 -- A prominent strong-lensing cluster at $z=1.07$

Receipt and verification

First computed	2026-07-05T11:55:20.358680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a61b86b4fa70db2b1f4c9de4dbe27b232d97037c11eef092d145d76c54d59b7b

Aliases

arxiv: 2507.07404 · arxiv_version: 2507.07404v2 · doi: 10.48550/arxiv.2507.07404 · pith_short_12: UYNYNNH2ODNS · pith_short_16: UYNYNNH2ODNSWH2M · pith_short_8: UYNYNNH2

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/UYNYNNH2ODNSWH2MTXSNXYT3EM \
  | 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: a61b86b4fa70db2b1f4c9de4dbe27b232d97037c11eef092d145d76c54d59b7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45a1d7718e4ba0e3a7e8a8b23538e6672ebab70ef6a5db99011d103b80f639a0",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-07-10T04:00:10Z",
    "title_canon_sha256": "57d51b5202dd026eebf7eb56c825aa2dc2e173612558fc3b7922bf9b55a5433b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07404",
    "kind": "arxiv",
    "version": 2
  }
}