Pith Number

pith:WGOVUDE4

pith:2018:WGOVUDE4VNYVCSKZWGWGDALKZA

not attested not anchored not stored refs pending

Transfer learning for galaxy morphology from one survey to another

A. A. Plazas, A. Carnero Rosell, A. E. Evrard, A. R. Walker, B. Hoyle, B. Nord, C. B. D'Andrea, C. Davis, C. E. Cunha, D. Brooks, D. Gruen, D. J. James, D. L. Hollowood, D. Thomas, D. W. Gerdes, E. Buckley-Geer, E. Gaztanaga, E. Sanchez, E. Suchyta, F. B. Abdalla, F. Menanteau, F. Sobreira, G. Gutierrez, G. Tarle, H. Dom\'inguez S\'anchez, J. Annis, J. Carretero, J. De Vicente, J. Frieman, J. Garc\'ia-Bellido, J. Gschwend, J. L. Fischer, J. Zuntz, K. Honscheid, K. Kuehn, L. N. da Costa, M. A. G. Maia, M. Bernardi, M. Carrasco Kind, M. E. C. Swanson, M. Huertas-Company, M. March, M. Schubnell, M. Smith, M. Soares-Santos, N. Kuropatkin, O. Lahav, P. Doel, P. Fosalba, P. Melchior, R. A. Gruendl, R. C. Smith, R. Miquel, R. Schindler, S. Avila, S. Kaviraj, T. M. C. Abbott, V. Scarpine, W. G. Hartley

arxiv:1807.00807 v3 · 2018-07-02 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGOVUDE4VNYVCSKZWGWGDALKZA}

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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	2026-05-17T23:55:58.280044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b19d5a0c9cab71514959b1ac61816ac81cdd68fb415a4166510e52fb0fb17ca1

Aliases

arxiv: 1807.00807 · arxiv_version: 1807.00807v3 · doi: 10.48550/arxiv.1807.00807 · pith_short_12: WGOVUDE4VNYV · pith_short_16: WGOVUDE4VNYVCSKZ · pith_short_8: WGOVUDE4

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/WGOVUDE4VNYVCSKZWGWGDALKZA \
  | 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: b19d5a0c9cab71514959b1ac61816ac81cdd68fb415a4166510e52fb0fb17ca1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5fe2b69c7a1551884eeed09f95122357003cebdf559901e238fb697d1f27f5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-07-02T17:59:58Z",
    "title_canon_sha256": "57a013ed1495b21a25e18e453a78c950f978df4fbd04ff7b28215aab7ebbd21e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00807",
    "kind": "arxiv",
    "version": 3
  }
}