Pith Number

pith:IWCAMDNM

pith:2015:IWCAMDNMAYYMQORMCQO4A7OET4

not attested not anchored not stored refs pending

The Seven Sisters DANCe. I. Empirical isochrones, Luminosity and Mass Functions of the Pleiades cluster

A. Berihuete, D. Barrado, E. Bertin, E. Moraux, H. Bouy, J. Bouvier, J.-C. Cuillandre, J. Olivares, L.M. Sarro, Y. Beletsky

arxiv:1502.03728 v2 · 2015-02-12 · 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{IWCAMDNMAYYMQORMCQO4A7OET4}

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	2026-05-18T02:04:06.754990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4584060dac0630c83a2c141dc07dc49f10ffeaf0fae7768cd5df1965d906adcc

Aliases

arxiv: 1502.03728 · arxiv_version: 1502.03728v2 · doi: 10.48550/arxiv.1502.03728 · pith_short_12: IWCAMDNMAYYM · pith_short_16: IWCAMDNMAYYMQORM · pith_short_8: IWCAMDNM

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/IWCAMDNMAYYMQORMCQO4A7OET4 \
  | 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: 4584060dac0630c83a2c141dc07dc49f10ffeaf0fae7768cd5df1965d906adcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f9e6760a686c9dd4a6f6ed5783df515f51d765c3452405c5f103327c55cbe3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-12T16:54:22Z",
    "title_canon_sha256": "64eecbe37ca880d8998e38c8b4e36691de7d8d62f456a772db34c3840750e99a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03728",
    "kind": "arxiv",
    "version": 2
  }
}