Pith Number

pith:JO7U5YGI

pith:2022:JO7U5YGILIV6GR3UE2SAUM4J3E

not attested not anchored not stored refs pending

Morphological signatures of mergers in the TNG50 simulation and the Kilo-Degree Survey: the merger fraction from dwarfs to Milky Way-like galaxies

Alejandro Guzm\'an-Ortega, Gregory F. Snyder, Katie Chamberlain, Lars Hernquist, Vicente Rodriguez-Gomez

arxiv:2211.05785 v1 · 2022-11-10 · astro-ph.GA · astro-ph.CO

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\usepackage{pith}
\pithnumber{JO7U5YGILIV6GR3UE2SAUM4J3E}

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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	2026-07-05T05:20:55.896341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bbf4ee0c85a2be3477426a40a3389d92a44f9724b3044862fcaafd7175473e1

Aliases

arxiv: 2211.05785 · arxiv_version: 2211.05785v1 · doi: 10.48550/arxiv.2211.05785 · pith_short_12: JO7U5YGILIV6 · pith_short_16: JO7U5YGILIV6GR3U · pith_short_8: JO7U5YGI

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/JO7U5YGILIV6GR3UE2SAUM4J3E \
  | 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: 4bbf4ee0c85a2be3477426a40a3389d92a44f9724b3044862fcaafd7175473e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c85924a651feb72a655123ed7360ca78e713af1381a3dd39ece9663258f578d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-11-10T18:59:59Z",
    "title_canon_sha256": "cd5633596c72c3956430b42c1619aae9b7a1db299d61439c5363f4da3bd4db95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.05785",
    "kind": "arxiv",
    "version": 1
  }
}