Pith Number

pith:RRUNFW6D

pith:2001:RRUNFW6DKVZ2RPNYN35CGR66HF

not attested not anchored not stored refs pending

Merging Timescales and Merger Rates of Star Clusters in Dense Star Cluster Complexes

H. Baumgardt (Edinburgh), M. Fellhauer (Heidelberg), P. Kroupa (Kiel), R. Spurzem (Heidelberg)

arxiv:astro-ph/0103052 v2 · 2001-03-03 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRUNFW6DKVZ2RPNYN35CGR66HF}

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	2026-07-04T16:22:49.104844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c68d2dbc35573a8bdb86efa2347de394df8058bc8d6bdfd266ac4a90720bdcc

Aliases

arxiv: astro-ph/0103052 · arxiv_version: astro-ph/0103052v2 · doi: 10.48550/arxiv.astro-ph/0103052 · pith_short_12: RRUNFW6DKVZ2 · pith_short_16: RRUNFW6DKVZ2RPNY · pith_short_8: RRUNFW6D

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/RRUNFW6DKVZ2RPNYN35CGR66HF \
  | 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: 8c68d2dbc35573a8bdb86efa2347de394df8058bc8d6bdfd266ac4a90720bdcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33c4c1ccbcda64531d9e02dc6f15f258ccfea6bc9ca8ede7f51fbdf6c90e7b60",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-03-03T00:00:07Z",
    "title_canon_sha256": "aa9c947aa62568dcb071b36d036f11cebfc1750f764abcb9860b51bb8abd7a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0103052",
    "kind": "arxiv",
    "version": 2
  }
}