Pith Number

pith:Z2OJY6K4

pith:2010:Z2OJY6K4GFJCE7TDFK57UH34L3

not attested not anchored not stored refs pending

The Sloan Bright Arcs Survey : Discovery of Seven New Strongly Lensed Galaxies from z=0.66-2.94

Anderson West, Donna Kubik, Douglas Tucker, Elizabeth J. Buckley-Geer, Emily Drabek, H. Thomas Diehl, Huan Lin, James Annis, Jeffrey M. Kubo, Jiangang Hao, Joshua A. Frieman, Marcelle Soares-Santos, Matthew Wiesner, Sahar S. Allam

arxiv:1010.3037 v2 · 2010-10-14 · 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{Z2OJY6K4GFJCE7TDFK57UH34L3}

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	2026-05-18T04:20:51.111918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce9c9c795c3152227e632abbfa1f7c5ec6d43c6a9ca0a3b77b0210291ee5a6a7

Aliases

arxiv: 1010.3037 · arxiv_version: 1010.3037v2 · doi: 10.48550/arxiv.1010.3037 · pith_short_12: Z2OJY6K4GFJC · pith_short_16: Z2OJY6K4GFJCE7TD · pith_short_8: Z2OJY6K4

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/Z2OJY6K4GFJCE7TDFK57UH34L3 \
  | 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: ce9c9c795c3152227e632abbfa1f7c5ec6d43c6a9ca0a3b77b0210291ee5a6a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c498c242bdf13b2b24b2cc17a5dd37f7deb9ec824ad7830da3fc3746b04e034d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-14T22:14:26Z",
    "title_canon_sha256": "77ca0cc1787ee80666f57a896e1d2ebb4cbc1ad1656873b82035a8c72cf3f86b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3037",
    "kind": "arxiv",
    "version": 2
  }
}