Pith Number

pith:N222HML2

pith:2025:N222HML2VUMW6MHKF3AXY3PKNH

not attested not anchored not stored refs pending

The Merger-Driven Formation of Classical Low Surface Brightness Galaxies in Romulus25

Alyson M. Brooks, Anna C. Wright, Ferah Munshi, Jason E. Young, Michael Tremmel, Tom Quinn

arxiv:2507.21231 v1 · 2025-07-28 · 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{N222HML2VUMW6MHKF3AXY3PKNH}

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

The emergence of the faint nature of Low Surface Brightness Galaxies in the IllustrisTNG simulation

Receipt and verification

First computed	2026-07-05T11:44:55.202811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6eb5a3b17aad196f30ea2ec17c6dea69c07ae06dbe663bb42d52b53d29891c4b

Aliases

arxiv: 2507.21231 · arxiv_version: 2507.21231v1 · doi: 10.48550/arxiv.2507.21231 · pith_short_12: N222HML2VUMW · pith_short_16: N222HML2VUMW6MHK · pith_short_8: N222HML2

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/N222HML2VUMW6MHKF3AXY3PKNH \
  | 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: 6eb5a3b17aad196f30ea2ec17c6dea69c07ae06dbe663bb42d52b53d29891c4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aa693422c8b0463405ab40cbd2d72a6fbdfe5e1f9a5dc289c7f3582e8327334",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-07-28T18:00:08Z",
    "title_canon_sha256": "7b0b23fbefa5a687cf36c85d96d4105809a5353521204c0431a614841e7953cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21231",
    "kind": "arxiv",
    "version": 1
  }
}