Pith Number

pith:MP5COJWU

pith:2026:MP5COJWU66CLJNECUPVXJN6AV7

not attested not anchored not stored refs pending

The In Situ Growth of Stellar-mass "Light" Seed Black Holes in Nuclear Star Clusters

Norman Murray, Yanlong Shi

arxiv:2603.10581 v2 · 2026-03-11 · 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{MP5COJWU66CLJNECUPVXJN6AV7}

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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

Predicting intermediate-mass black hole formation in star clusters with machine learning

Receipt and verification

First computed	2026-06-09T02:07:23.708849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63fa2726d4f784b4b482a3eb74b7c0afee518e1b73ac8d21b0c54dc2308df811

Aliases

arxiv: 2603.10581 · arxiv_version: 2603.10581v2 · doi: 10.48550/arxiv.2603.10581 · pith_short_12: MP5COJWU66CL · pith_short_16: MP5COJWU66CLJNEC · pith_short_8: MP5COJWU

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/MP5COJWU66CLJNECUPVXJN6AV7 \
  | 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: 63fa2726d4f784b4b482a3eb74b7c0afee518e1b73ac8d21b0c54dc2308df811

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16eab32fcf27d7a0b89e2675aae2bef58c23783c8a3c46c986ae143d382e2eed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-03-11T09:38:01Z",
    "title_canon_sha256": "6d7186cfab3e67e41175e6cf821e6f2e7d535cadd0688e8e03eda4e725245c43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.10581",
    "kind": "arxiv",
    "version": 2
  }
}