Pith Number

pith:CBO7EOLX

pith:2009:CBO7EOLX4WP5XY6LZHU2NTWYS3

not attested not anchored not stored refs pending

The impact of correlated projections on weak lensing cluster counts

Gary M. Bernstein, Laura Marian, Robert E. Smith

arxiv:0912.0261 v1 · 2009-12-01 · 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{CBO7EOLX4WP5XY6LZHU2NTWYS3}

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	2026-05-18T02:34:02.752645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105df23977e59fdbe3cbc9e9a6ced896e99798e5837c22ccab0d797a2999a656

Aliases

arxiv: 0912.0261 · arxiv_version: 0912.0261v1 · doi: 10.48550/arxiv.0912.0261 · pith_short_12: CBO7EOLX4WP5 · pith_short_16: CBO7EOLX4WP5XY6L · pith_short_8: CBO7EOLX

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/CBO7EOLX4WP5XY6LZHU2NTWYS3 \
  | 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: 105df23977e59fdbe3cbc9e9a6ced896e99798e5837c22ccab0d797a2999a656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62e4534bf75769f52b51bf9ecb3c09590d508f1379371f980315b63741a29270",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-12-01T21:51:34Z",
    "title_canon_sha256": "e472411b52462df2ef9812e18bad0c9efc7b60c39486b10d8455ec5bf906a7fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0261",
    "kind": "arxiv",
    "version": 1
  }
}