Pith Number

pith:7QVSA3B6

pith:2024:7QVSA3B65AFYXA2TYH5JOXSSWH

not attested not anchored not stored refs pending

$\texttt{cunuSHT}$: GPU Accelerated Spherical Harmonic Transforms on Arbitrary Pixelizations

Adriaan J. Duivenvoorden, Julien Carron, Martin Reinecke, Nathanael Schaeffer, Sebastian Belkner

arxiv:2406.14542 v1 · 2024-06-20 · astro-ph.IM · 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{7QVSA3B65AFYXA2TYH5JOXSSWH}

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

AKRA 3.0: A matrix-free Inversion Framework for Weak Lensing Mass Mapping and Its Application to DES Y3 Data

Receipt and verification

First computed	2026-07-05T08:35:05.163858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc2b206c3ee80b8b8353c1fa975e52b1c31c4af6f877a9079de9c5168dd9c255

Aliases

arxiv: 2406.14542 · arxiv_version: 2406.14542v1 · doi: 10.48550/arxiv.2406.14542 · pith_short_12: 7QVSA3B65AFY · pith_short_16: 7QVSA3B65AFYXA2T · pith_short_8: 7QVSA3B6

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/7QVSA3B65AFYXA2TYH5JOXSSWH \
  | 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: fc2b206c3ee80b8b8353c1fa975e52b1c31c4af6f877a9079de9c5168dd9c255

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f493b9c96013c33c75d75365ed702f574be27da4ffa654ecc1ff4b66b58f6f4",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-06-20T17:52:43Z",
    "title_canon_sha256": "b6823104920581f980a2b18fcc5ab0fab3dc891ac0cf26505c83272d395c1791"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14542",
    "kind": "arxiv",
    "version": 1
  }
}