Pith Number

pith:Y22JNFGH

pith:2002:Y22JNFGHH3XNBXXROUUYW7XA26

not attested not anchored not stored refs pending

Cosmic Shear Review

F. Bernardeau, I. Tereno, L. van Waerbeke, Y. Mellier

arxiv:astro-ph/0212150 v2 · 2002-12-05 · 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{Y22JNFGHH3XNBXXROUUYW7XA26}

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	2026-07-04T14:12:29.328174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b49694c73eeed0def175298b7ee0d7921d6b0be34f706630890a4e40edeeb4

Aliases

arxiv: astro-ph/0212150 · arxiv_version: astro-ph/0212150v2 · doi: 10.48550/arxiv.astro-ph/0212150 · pith_short_12: Y22JNFGHH3XN · pith_short_16: Y22JNFGHH3XNBXXR · pith_short_8: Y22JNFGH

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/Y22JNFGHH3XNBXXROUUYW7XA26 \
  | 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: c6b49694c73eeed0def175298b7ee0d7921d6b0be34f706630890a4e40edeeb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4050b3dda16ae7a4161224fa0f9d5ea58b5ff2464c3857206fb4bde5a54248b6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-12-05T23:02:05Z",
    "title_canon_sha256": "c06a64f2fa737b46a8fdae2e7c98fbb5a71b219af1e78aef2567408c18157964"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0212150",
    "kind": "arxiv",
    "version": 2
  }
}