Pith Number

pith:LHUOFBJR

pith:2011:LHUOFBJRXC7F6Y4CW537NZC2BV

not attested not anchored not stored refs pending

COSMOGRAIL: the COSmological MOnitoring of GRAvItational Lenses X. Modeling based on high-precision astrometry of a sample of 25 lensed quasars: consequences for ellipticity, shear, and astrometric anomalies

2), 2- ARI Uni. Heidelberg, 3- Uni. Li\`ege, 4- LASTRO Ecole Poytechnique F/'ed/'erale de Lausanne), D. Sluse (1, F. Courbin (4), G. Meylan (4) (1- AIfA Uni. Bonn, P. Magain (3), V. Chantry (3)

arxiv:1112.0005 v1 · 2011-11-30 · 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{LHUOFBJRXC7F6Y4CW537NZC2BV}

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	2026-05-18T03:54:25.853959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e8e28531b8be5f6382b777f6e45a0d495844b06efbbad0ad38134eed184c1a

Aliases

arxiv: 1112.0005 · arxiv_version: 1112.0005v1 · doi: 10.48550/arxiv.1112.0005 · pith_short_12: LHUOFBJRXC7F · pith_short_16: LHUOFBJRXC7F6Y4C · pith_short_8: LHUOFBJR

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/LHUOFBJRXC7F6Y4CW537NZC2BV \
  | 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: 59e8e28531b8be5f6382b777f6e45a0d495844b06efbbad0ad38134eed184c1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddea9c50347059ad3f667bad90bb65f17157085c956529e56fbccf289fdec4c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-30T21:00:01Z",
    "title_canon_sha256": "27bc1fded9854d6389ee9014908cb7bc0356a8876c169430bb7744e03e6a7047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0005",
    "kind": "arxiv",
    "version": 1
  }
}