Pith Number

pith:3MSNWLCS

pith:2011:3MSNWLCSKUQ5XM74USXDLC5YWF

not attested not anchored not stored refs pending

Modeling the formation and evolution of star cluster populations in galaxy simulations

F. Inti Pelupessy, Henny J. G. L. M. Lamers, J. M. Diederik Kruijssen, Simon F. Portegies Zwart, Vincent Icke

arxiv:1102.1013 v1 · 2011-02-04 · astro-ph.CO · 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{3MSNWLCSKUQ5XM74USXDLC5YWF}

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	2026-05-18T02:03:16.548586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db24db2c525521dbb3fca4ae358bb8b15dba99f75a0b0bb151707d43d2d28ffc

Aliases

arxiv: 1102.1013 · arxiv_version: 1102.1013v1 · doi: 10.48550/arxiv.1102.1013 · pith_short_12: 3MSNWLCSKUQ5 · pith_short_16: 3MSNWLCSKUQ5XM74 · pith_short_8: 3MSNWLCS

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/3MSNWLCSKUQ5XM74USXDLC5YWF \
  | 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: db24db2c525521dbb3fca4ae358bb8b15dba99f75a0b0bb151707d43d2d28ffc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6b6775dda22fcd997594d22b7b4c5f78bb1c0211455960fbf64993b8b351ca9",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-02-04T21:00:01Z",
    "title_canon_sha256": "e61968a803db42206b68acb6b2ffb9f072272d5bf09b2685f78ad14bb23ecd1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1013",
    "kind": "arxiv",
    "version": 1
  }
}