Pith Number

pith:SMHLW5DC

pith:2019:SMHLW5DC4WZPLOU73YWT4ZTPUG

not attested not anchored not stored refs pending

The fourth data release of the Kilo-Degree Survey: ugri imaging and nine-band optical-IR photometry over 1000 square degrees

(10) School of Physics, (11) Dept. of Physics, (12) INAF Padua, (13) School of Physics, (14) INAF Arcetri), (2) SUPA, (3) Astronomisches Inst., 4), (4) Argelander Inst., (5) Kapteyn Astronomical Inst., 6), (6) Ctr. For Theoretical Physics, 7), (7) Shanghai Astronomical Observatory, 8), (8) INAF Capodimonte, (9) Dept. of Physics, A. Dvornik (1), A. Grado (8), A.H. Wright (4), Astronomy, B. Giblin (2), Bochum, Bonn, C. Heymans (2), C. Tortora (14), E.A. Valentijn (5), Edinburgh, F. Getman (8), G.A. Verdoes Kleijn (5) ((1) Leiden Observatory, Groningen, Guangzhou, H. Hildebrandt (3, H. Hoekstra (1), H.-Y. Shan (4, J.T.A. de Jong (5), K. Kuijken (1), L. Miller (9), London, M. Bilicki (1, M. Paolilo (11), M. Radovich (12), M. Tewes (4), Naples, N. Napolitano (10, Oxford, Polish Academy of Sciences, P. Schneider (4), Queen Mary University, Sun Yat-sen University, T. Erben (4), Univ. Federico II, Warsaw, W. Sutherland (13)

arxiv:1902.11265 v2 · 2019-02-28 · astro-ph.GA · 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{SMHLW5DC4WZPLOU73YWT4ZTPUG}

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.

Cited by

1 paper in Pith

From DES to KiDS: Domain adaptation for cross-survey detection of low-surface-brightness galaxies

Receipt and verification

First computed	2026-05-17T23:47:16.927567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

930ebb7462e5b2f5ba9fde2d3e666fa1a6281d55be3372452d205c7ed321555f

Aliases

arxiv: 1902.11265 · arxiv_version: 1902.11265v2 · doi: 10.48550/arxiv.1902.11265 · pith_short_12: SMHLW5DC4WZP · pith_short_16: SMHLW5DC4WZPLOU7 · pith_short_8: SMHLW5DC

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/SMHLW5DC4WZPLOU73YWT4ZTPUG \
  | 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: 930ebb7462e5b2f5ba9fde2d3e666fa1a6281d55be3372452d205c7ed321555f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "713eced63f991de38aeb5032ee60e31396c08d544259020ed14f383c58640a13",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-02-28T18:11:04Z",
    "title_canon_sha256": "72ffe6e7ca807f4040c2119089ff0b86cf7b87a9931442167b91b6aa68f6b65b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.11265",
    "kind": "arxiv",
    "version": 2
  }
}