Pith Number

pith:DHGHP6YT

pith:2013:DHGHP6YTFZ7LIESHTPTUONREUW

not attested not anchored not stored refs pending

The expansion of massive young star clusters - observation meets theory

Susanne Pfalzner, Thomas Kaczmarek

arxiv:1309.0315 v1 · 2013-09-02 · 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{DHGHP6YTFZ7LIESHTPTUONREUW}

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 emerging timescale of young star clusters regulated by cluster stellar mass

Receipt and verification

First computed	2026-05-18T01:47:50.835752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19cc77fb132e7eb412479be7473624a5adf5c7f82722ab6a3c4283d298e29f6a

Aliases

arxiv: 1309.0315 · arxiv_version: 1309.0315v1 · doi: 10.48550/arxiv.1309.0315 · pith_short_12: DHGHP6YTFZ7L · pith_short_16: DHGHP6YTFZ7LIESH · pith_short_8: DHGHP6YT

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/DHGHP6YTFZ7LIESHTPTUONREUW \
  | 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: 19cc77fb132e7eb412479be7473624a5adf5c7f82722ab6a3c4283d298e29f6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc5b254555a32039e33f2381fa8c87df4f42c9797ecccc7972f59562721cefb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-09-02T07:54:24Z",
    "title_canon_sha256": "bf79ceb0fb5a9d0a566f3bf8a7e00e1c65747453143f22866c7ba9bc472676ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0315",
    "kind": "arxiv",
    "version": 1
  }
}