Pith Number

pith:KKOHDGXE

pith:2008:KKOHDGXEOO5BAGVGJC5GB5E64Z

not attested not anchored not stored refs pending

On the contribution of large scale structure to strong gravitational lensing

A. Finoguenov, A. Koekemoer, A. Leauthaud, C. Faure, G. Covone, J. E. Taylor, J.-P. Kneib, N. Scoville, R. Massey, S. Hilbert, S. Pires

arxiv:0810.4838 v2 · 2008-10-27 · 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{KKOHDGXEOO5BAGVGJC5GB5E64Z}

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	2026-05-18T04:29:25.680549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

529c719ae473ba101aa648ba60f49ee67db921ef59122feecde77905e93fd921

Aliases

arxiv: 0810.4838 · arxiv_version: 0810.4838v2 · doi: 10.48550/arxiv.0810.4838 · pith_short_12: KKOHDGXEOO5B · pith_short_16: KKOHDGXEOO5BAGVG · pith_short_8: KKOHDGXE

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/KKOHDGXEOO5BAGVGJC5GB5E64Z \
  | 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: 529c719ae473ba101aa648ba60f49ee67db921ef59122feecde77905e93fd921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b13e4090f61e048acb1168a97f2d53bea57b039968f5df74dc470ec4ca0184",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-27T15:26:26Z",
    "title_canon_sha256": "2b220072a170fa62130311e4135ab32c6465307af0b8f18dcd863b5554823578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.4838",
    "kind": "arxiv",
    "version": 2
  }
}