Pith Number

pith:3PX2FXWT

pith:2011:3PX2FXWTCYNSECVGZSA5CYBF2X

not attested not anchored not stored refs pending

The BOSS Emission-Line Lens Survey (BELLS). I. A large spectroscopically selected sample of Lens Galaxies at redshift ~ 0.5

Adam S. Bolton, Benjamin A. Weaver, Christopher S. Kochanek, Claudia Maraston, Daniel J. Eisenstein, David A. Wake, David J. Schlegel, Donald P. Schneider, Joel R. Brownstein, Jon Brinkmann, Natalia Connolly, Parul Pandey, Stella Seitz, W. Michael Wood-Vasey

arxiv:1112.3683 v1 · 2011-12-15 · 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{3PX2FXWTCYNSECVGZSA5CYBF2X}

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	2026-05-18T04:06:09.132775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbefa2ded3161b220aa6cc81d16025d5fc47268be27b167e6663d7a58768c646

Aliases

arxiv: 1112.3683 · arxiv_version: 1112.3683v1 · doi: 10.48550/arxiv.1112.3683 · pith_short_12: 3PX2FXWTCYNS · pith_short_16: 3PX2FXWTCYNSECVG · pith_short_8: 3PX2FXWT

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/3PX2FXWTCYNSECVGZSA5CYBF2X \
  | 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: dbefa2ded3161b220aa6cc81d16025d5fc47268be27b167e6663d7a58768c646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29fa98866e6c9bce8f5dfc364535231d5b7d5247a1039230bfc348e85ec56a8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-12-15T22:10:36Z",
    "title_canon_sha256": "1718b706b2440d4f4ec947856d9589b25df37e8d5ccd8bdc64f61a96a564f579"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3683",
    "kind": "arxiv",
    "version": 1
  }
}