Pith Number

pith:22YBQMC5

pith:2026:22YBQMC5NHLBJRODKP4DENVDTK

not attested not anchored not stored refs pending

SMUGGLE-Ring: Evolutionary link between nuclear star cluster and nuclear disk

Cristina Chiappini, Federico Marinacci, Hui Li, Ivan Minchev, Laura V. Sales, Mark Vogelsberger, Mathias Schultheis, Matthias Steinmetz, Seungwon Baek, SungWon Kwak, Woong-Tae Kim

arxiv:2606.05157 v1 · 2026-06-03 · 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{22YBQMC5NHLBJRODKP4DENVDTK}

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	2026-06-04T02:07:54.308861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6b018305d69d614c5c353f83236a39ab4c3249d8b1d77fc239258807ad6295f

Aliases

arxiv: 2606.05157 · arxiv_version: 2606.05157v1 · doi: 10.48550/arxiv.2606.05157 · pith_short_12: 22YBQMC5NHLB · pith_short_16: 22YBQMC5NHLBJROD · pith_short_8: 22YBQMC5

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/22YBQMC5NHLBJRODKP4DENVDTK \
  | 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: d6b018305d69d614c5c353f83236a39ab4c3249d8b1d77fc239258807ad6295f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47f77c9d73ace0ac53c30bca8689001a2f6540cc0d3b5d2bf2ff9331c6b51d2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-03T17:56:44Z",
    "title_canon_sha256": "17f54fe95dc01759ce0978a271450151dfb68ceeee1e136e343feba16abaf326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05157",
    "kind": "arxiv",
    "version": 1
  }
}