Pith Number

pith:LG3TOBME

pith:1999:LG3TOBMEBWA4P3ZUZP4E6LYQG2

not attested not anchored not stored refs pending

A New Algorithm for Computing Statistics of Weak Lensing by Large-Scale Structure

Martin White (CfA), Princeton), Wayne Hu (IAS

arxiv:astro-ph/9909165 v2 · 1999-09-09 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LG3TOBMEBWA4P3ZUZP4E6LYQG2}

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	2026-07-04T15:18:06.404111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59b73705840d81c7ef34cbf84f2f103699942046524cb93a2f53969f30e96406

Aliases

arxiv: astro-ph/9909165 · arxiv_version: astro-ph/9909165v2 · doi: 10.48550/arxiv.astro-ph/9909165 · pith_short_12: LG3TOBMEBWA4 · pith_short_16: LG3TOBMEBWA4P3ZU · pith_short_8: LG3TOBME

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/LG3TOBMEBWA4P3ZUZP4E6LYQG2 \
  | 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: 59b73705840d81c7ef34cbf84f2f103699942046524cb93a2f53969f30e96406

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e71e4a81da46dd8eeac580f427d99651ce868e5a4cb363ff5af85955750fbc06",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-09-09T23:02:08Z",
    "title_canon_sha256": "95b4b34efdadca6a9ea73d990096f772731f4643c679478a5151482260a4f27c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9909165",
    "kind": "arxiv",
    "version": 2
  }
}