Pith Number

pith:E4VCNKH6

pith:2018:E4VCNKH6LZYVJW2YPZXYBAUOQN

not attested not anchored not stored refs pending

Finding high-redshift strong lenses in DES using convolutional neural networks

A. A. Plazas, A. Carnero Rosell, A. K. Qin, A. R. Walker, B. Flaugher, B. Hoyle, B. Nord, C. Davis, C. Jacobs, C. J. Miller, C. McCarthy, D. A. Goldstein, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. L. Hollowood, D. W. Gerdes, E. Bertin, E. Buckley-Geer, E. Gaztanaga, E. Sanchez, E. Suchyta, F. B. Abdalla, F. Sobreira, G. Gutierrez, G. Tarle, H. Lin, H. T. Diehl, I. Sevilla-Noarbe, J. Annis, J. Carretero, J. De Vicente, J. Frieman, J. Garc\'ia- Bellido, J. Gschwend, J. Zuntz (the DES Collaboration), K. Bechtol, K. Glazebrook, K. Honscheid, K. Kuehn, L. N. da Costa, M. A. G. Maia, M. Carrasco Kind, M. E. C. Swanson, M. Lima, M. Schubnell, M. Smith, M. Soares-Santos, N. Kuropatkin, O. Lahav, P. Doel, P. Martini, R. A. Gruendl, R. Miquel, S. Avila, S. Desai, S. Serrano, T. Collett, T. F. Eifler, T. M. C. Abbott, T. S. Li, V. Scarpine, V. Vikram, W. G. Hartley, Y. Zhang

arxiv:1811.03786 v2 · 2018-11-09 · astro-ph.GA · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4VCNKH6LZYVJW2YPZXYBAUOQN}

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	2026-05-17T23:55:11.084708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

272a26a8fe5e7154db587e6f80828e8362b4101cdf4b975e27d1b3d872a7d54e

Aliases

arxiv: 1811.03786 · arxiv_version: 1811.03786v2 · doi: 10.48550/arxiv.1811.03786 · pith_short_12: E4VCNKH6LZYV · pith_short_16: E4VCNKH6LZYVJW2Y · pith_short_8: E4VCNKH6

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/E4VCNKH6LZYVJW2YPZXYBAUOQN \
  | 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: 272a26a8fe5e7154db587e6f80828e8362b4101cdf4b975e27d1b3d872a7d54e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d93d3e139aa1d61ea5a3882f6813d5801f63e209ecf193b47d799b91ffc5074",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-09T05:59:33Z",
    "title_canon_sha256": "44e8c363b4e0711cc957d004ac023922134f9afd4f27216040c65d132e1e8ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03786",
    "kind": "arxiv",
    "version": 2
  }
}