Pith Number

pith:CBJEPCEX

pith:2024:CBJEPCEXFFO4VXOPHBXADHF4OK

not attested not anchored not stored refs pending

Galaxy Mergers in UNIONS -- I: A Simulation-driven Hybrid Deep Learning Ensemble for Pure Galaxy Merger Classification

Alan McConnachie, Connor Bottrell, David R. Patton, Leonardo Ferreira, Robert W. Bickley, Sara L. Ellison, Scott Wilkinson, S\'ebastien Fabbro, Shoshannah Byrne-Mamahit, Stephen D. J. Gwyn

arxiv:2407.18396 v1 · 2024-07-25 · 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{CBJEPCEXFFO4VXOPHBXADHF4OK}

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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

Performance of morphological classifiers for galaxy mergers compared to current machine learning methods

Receipt and verification

First computed	2026-07-05T08:48:49.228974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1052478897295dcaddcf386e019cbc729aac699cbd427b9321db9d9644fb81f1

Aliases

arxiv: 2407.18396 · arxiv_version: 2407.18396v1 · doi: 10.48550/arxiv.2407.18396 · pith_short_12: CBJEPCEXFFO4 · pith_short_16: CBJEPCEXFFO4VXOP · pith_short_8: CBJEPCEX

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/CBJEPCEXFFO4VXOPHBXADHF4OK \
  | 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: 1052478897295dcaddcf386e019cbc729aac699cbd427b9321db9d9644fb81f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11110932eb972f37b7f2f3671e0974b77d3e79c01f9a2e40ca9027e971e4303b",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-07-25T21:03:13Z",
    "title_canon_sha256": "6d5446f6123419f4d49798f05dce54ff01340fce1343256d3bdbd6ac79239267"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18396",
    "kind": "arxiv",
    "version": 1
  }
}