Pith Number

pith:JUZAPT4T

pith:2013:JUZAPT4THMAOFVDGU4RLUOBBHQ

not attested not anchored not stored refs pending

Global survey of star clusters in the Milky Way II. The catalogue of basic parameters

A.E. Piskunov, E. Schilbach, N.V. Kharchenko, R.-D. Scholz, S. R\"oser

arxiv:1308.5822 v1 · 2013-08-27 · 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{JUZAPT4THMAOFVDGU4RLUOBBHQ}

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	2026-05-18T01:47:58.050721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d3207cf933b00e2d466a722ba38213c1275cb32c14c7ffac4ea384493fce7aa

Aliases

arxiv: 1308.5822 · arxiv_version: 1308.5822v1 · doi: 10.48550/arxiv.1308.5822 · pith_short_12: JUZAPT4THMAO · pith_short_16: JUZAPT4THMAOFVDG · pith_short_8: JUZAPT4T

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/JUZAPT4THMAOFVDGU4RLUOBBHQ \
  | 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: 4d3207cf933b00e2d466a722ba38213c1275cb32c14c7ffac4ea384493fce7aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d668b01e2e7143aa388ee64ac74bef52ac98da648fc43ea910d3fdfa8c138245",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-08-27T11:06:03Z",
    "title_canon_sha256": "b8a9563ed81667b5be6e77087860709edaa7095ecde52a3228f5999120258198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5822",
    "kind": "arxiv",
    "version": 1
  }
}