Pith Number

pith:HK4GPDNY

pith:2025:HK4GPDNYSPBI3NI5GNFKDIPDYX

not attested not anchored not stored refs pending

A Galactic Transformation -- Understanding the SMC's Structural and Kinematic Disequilibrium

Gurtina Besla (U. Arizona), Himansh Rathore (U. Arizona), Nitya Kallivayalil (U. Virginia), Roeland P. van der Marel (STScI)

arxiv:2512.06075 v3 · 2025-12-05 · 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{HK4GPDNYSPBI3NI5GNFKDIPDYX}

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

$V/\sigma$ Trends with Mass for Dwarf Galaxies from the Marvelous Massive Dwarfs Suite

Receipt and verification

First computed	2026-07-15T01:20:51.258603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ab8678db893c28db51d334aa1a1e3c5db757e233879a9f0427b6d0fb1b69447

Aliases

arxiv: 2512.06075 · arxiv_version: 2512.06075v3 · doi: 10.48550/arxiv.2512.06075 · pith_short_12: HK4GPDNYSPBI · pith_short_16: HK4GPDNYSPBI3NI5 · pith_short_8: HK4GPDNY

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/HK4GPDNYSPBI3NI5GNFKDIPDYX \
  | 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: 3ab8678db893c28db51d334aa1a1e3c5db757e233879a9f0427b6d0fb1b69447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81bff858e80450b59e3b6dc3bd56c0dc8da4c2fbc64b1b5960c5b9054d66b39e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-12-05T19:00:01Z",
    "title_canon_sha256": "ed535ce3ec39f17ec8af041bbace768e40d71a22fcfd8273e01c3377b6ea5d2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.06075",
    "kind": "arxiv",
    "version": 3
  }
}