Pith Number

pith:JX46INZ5

pith:2015:JX46INZ5JVRQU7GSNM3JKN4AIW

not attested not anchored not stored refs pending

Weak lensing reconstructions in 2D & 3D: implications for cluster studies

Adrienne Leonard, Francois Lanusse, Jean-Luc Starck

arxiv:1502.05872 v1 · 2015-02-20 · 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{JX46INZ5JVRQU7GSNM3JKN4AIW}

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

Machine-learning applications for weak-lensing cosmology

Receipt and verification

First computed	2026-05-18T01:41:00.572617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4df9e4373d4d630a7cd26b3695378045aeea767dd130f751f87e135e526b0946

Aliases

arxiv: 1502.05872 · arxiv_version: 1502.05872v1 · doi: 10.48550/arxiv.1502.05872 · pith_short_12: JX46INZ5JVRQ · pith_short_16: JX46INZ5JVRQU7GS · pith_short_8: JX46INZ5

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/JX46INZ5JVRQU7GSNM3JKN4AIW \
  | 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: 4df9e4373d4d630a7cd26b3695378045aeea767dd130f751f87e135e526b0946

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04886883b2921afbbb2c91a24ef0ddb3f078dcb6d1fb0ea0879ec06c78ecdc02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-02-20T13:53:56Z",
    "title_canon_sha256": "ccb90a877561cf0e07c4f011dbdbfbc5011d69f47298b4ff17a7d30616cad273"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05872",
    "kind": "arxiv",
    "version": 1
  }
}