Pith Number

pith:MOVV7O2Z

pith:2026:MOVV7O2ZNG2Y3HLGX5RB4RNU5S

not attested not anchored not stored refs pending

Global trends in morphology from massive to dwarf galaxies

Aaron E. Watkins, Brian Bichang'a, Christopher J. Conselice, Darshan Kakkad, Garreth Martin, Ilin Lazar, Lewi Westcott, Sophie Koudmani, Sugata Kaviraj, Thomas M. Sedgwick

arxiv:2606.30719 v1 · 2026-06-29 · 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{MOVV7O2ZNG2Y3HLGX5RB4RNU5S}

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.

Receipt and verification

First computed	2026-07-01T00:17:14.463958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1

Aliases

arxiv: 2606.30719 · arxiv_version: 2606.30719v1 · doi: 10.48550/arxiv.2606.30719 · pith_short_12: MOVV7O2ZNG2Y · pith_short_16: MOVV7O2ZNG2Y3HLG · pith_short_8: MOVV7O2Z

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/MOVV7O2ZNG2Y3HLGX5RB4RNU5S \
  | 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: 63ab5fbb5969b58d9d66bf621e45b4eca720a7338d78febbfb39fdc66b18a8a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b0615bb7c2abe73275336d495e8d8fa1264859d50103bf2be10d9e35c7973aa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-29T18:00:01Z",
    "title_canon_sha256": "c01e9b3b1264e1125ac3150ab20325b1e26da5515cd491fd9ac6a563235c746d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30719",
    "kind": "arxiv",
    "version": 1
  }
}