Pith Number

pith:X2A5I3GT

pith:2024:X2A5I3GTWBP2SVFHKTCIV6MIYG

not attested not anchored not stored refs pending

Caustics: A Python Package for Accelerated Strong Gravitational Lensing Simulations

Adam Coogan, Alexandre Adam, Andreas Filipp, Charles Wilson, Connor Stone, Cordero Core, Gabriel Missael Barco, Landung Setiawan, Laurence Perreault-Levasseur, M. J. Yantovski-Barth, Ronan Legin, Yashar Hezaveh

arxiv:2406.15542 v1 · 2024-06-21 · 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{X2A5I3GTWBP2SVFHKTCIV6MIYG}

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

LSST Strong Lensing Systems Dark Matter Sensitivity Analysis with Neural Ratio Estimators

Receipt and verification

First computed	2026-07-05T08:35:24.121360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be81d46cd3b05fa954a754c48af988c1ae28f390e89fd46b2f3e97f52c7ed328

Aliases

arxiv: 2406.15542 · arxiv_version: 2406.15542v1 · doi: 10.48550/arxiv.2406.15542 · pith_short_12: X2A5I3GTWBP2 · pith_short_16: X2A5I3GTWBP2SVFH · pith_short_8: X2A5I3GT

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/X2A5I3GTWBP2SVFHKTCIV6MIYG \
  | 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: be81d46cd3b05fa954a754c48af988c1ae28f390e89fd46b2f3e97f52c7ed328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178a880cf1eee31eab106e45a9568cd0d56ea69a8f0e0e083d5a1f8ee86c0216",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-06-21T18:00:00Z",
    "title_canon_sha256": "87f9830bf3627cf6dd85a97501738a76c8f3959af72d32ed9eb5a5ee05829777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.15542",
    "kind": "arxiv",
    "version": 1
  }
}