Pith Number

pith:IPMAG3EO

pith:2021:IPMAG3EO3APIJOGYTLDI4WC5UI

not attested not anchored not stored refs pending

Predicting resolved galaxy properties from photometric images using convolutional neural networks

Steffen Wolf, Tobias Buck

arxiv:2111.01154 v1 · 2021-11-01 · astro-ph.GA · physics.comp-ph · physics.data-an · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPMAG3EO3APIJOGYTLDI4WC5UI}

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

A Value-added Physical Properties Catalog for Low-redshift Galaxies from DESI Legacy Imaging Surveys DR10

Receipt and verification

First computed	2026-07-05T03:27:59.884392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43d8036c8ed81e84b8d89ac68e585da232ff2d983fd6f9d442ad9993f462284e

Aliases

arxiv: 2111.01154 · arxiv_version: 2111.01154v1 · doi: 10.48550/arxiv.2111.01154 · pith_short_12: IPMAG3EO3API · pith_short_16: IPMAG3EO3APIJOGY · pith_short_8: IPMAG3EO

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/IPMAG3EO3APIJOGYTLDI4WC5UI \
  | 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: 43d8036c8ed81e84b8d89ac68e585da232ff2d983fd6f9d442ad9993f462284e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ff9ca2f0341d42b16407310f570e1764b861e22d11a4d0584c5567e1d8485ca",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.data-an",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-01T18:00:03Z",
    "title_canon_sha256": "878bee1e5d4badbed41bf2377edd514995c68c74e8a8974d5d67ba87f9c4d205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.01154",
    "kind": "arxiv",
    "version": 1
  }
}