Pith Number

pith:FSB5ZPXZ

pith:2002:FSB5ZPXZHWA4WZWLNFEXDOHERU

not attested not anchored not stored refs pending

Lensing by galaxies in CNOC2 fields

H. Hoekstra, H.K.C. Yee, K. Kuijken, M. Franx, R.G. Carlberg

arxiv:astro-ph/0211633 v1 · 2002-11-28 · 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{FSB5ZPXZHWA4WZWLNFEXDOHERU}

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	2026-07-04T16:31:19.869340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c83dcbef93d81cb66cb694971b8e48d01cfa23c510239ae77339440dde5e47f

Aliases

arxiv: astro-ph/0211633 · arxiv_version: astro-ph/0211633v1 · doi: 10.48550/arxiv.astro-ph/0211633 · pith_short_12: FSB5ZPXZHWA4 · pith_short_16: FSB5ZPXZHWA4WZWL · pith_short_8: FSB5ZPXZ

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/FSB5ZPXZHWA4WZWLNFEXDOHERU \
  | 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: 2c83dcbef93d81cb66cb694971b8e48d01cfa23c510239ae77339440dde5e47f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86717745135946873575998a4d812177573605f1133ba69445ba2db9c0b1682a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-11-28T18:49:25Z",
    "title_canon_sha256": "848ed5229adbb0d0a897b02f849d7fcf9c874b3e8a45c25ce196e652fdb61409"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0211633",
    "kind": "arxiv",
    "version": 1
  }
}