Pith Number

pith:MHEB6LOR

pith:2023:MHEB6LORKDUSQEKKRMILSBLDW5

not attested not anchored not stored refs pending

The multiplicity fraction in 202 open clusters from Gaia

A. Castro-Ginard, C. Jordi, E. Masana, F. Anders, G. I. Perren, J. Donada, L. Balaguer-N\'u\~nez, L. Casamiquela, M. Gieles, T. Cantat-Gaudin

arxiv:2301.11061 v2 · 2023-01-26 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MHEB6LORKDUSQEKKRMILSBLDW5}

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 Bimodal Mass Ratio Distribution of the Hyades

Receipt and verification

First computed	2026-07-05T06:27:28.834187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61c81f2dd150e928114a8b10b90563b7735bec183ad2a70b39a5633fc5f24fb8

Aliases

arxiv: 2301.11061 · arxiv_version: 2301.11061v2 · doi: 10.48550/arxiv.2301.11061 · pith_short_12: MHEB6LORKDUS · pith_short_16: MHEB6LORKDUSQEKK · pith_short_8: MHEB6LOR

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/MHEB6LORKDUSQEKKRMILSBLDW5 \
  | 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: 61c81f2dd150e928114a8b10b90563b7735bec183ad2a70b39a5633fc5f24fb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5582bbc50d902921610188409ee108c7f11adce361f4f05b93f2ed0b259d67ab",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-01-26T12:16:05Z",
    "title_canon_sha256": "ff723c8e2d3cdef026034caf1e52645981f4df861a866bea8185ff9c9b3c57bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.11061",
    "kind": "arxiv",
    "version": 2
  }
}