Pith Number

pith:E5WTLI7W

pith:2020:E5WTLI7WF5ZMB3PNRQ55R2O6PN

not attested not anchored not stored refs pending

How stellar rotation shapes the colour magnitude diagram of the massive intermediate-age star cluster NGC 1846

Alessio Mucciarelli, Benjamin Giesers, Carmela Lardo, Christopher Usher, Cyril Georgy, David Yong, Dietrich Baade, Dougal Mackey, Fabian G\"ottgens, Gary Da Costa, Imants Platais, Ivan Cabrera-Ziri, Martin M. Roth, Maurizio Salaris, Michael Hilker, Nate Bastian, Sebastian Kamann, Selma E. de Mink, Seth Gossage, Silvia Martocchia, S{\o}ren Larsen, Tim-Oliver Husser

arxiv:2001.01731 v1 · 2020-01-06 · astro-ph.SR · 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{E5WTLI7WF5ZMB3PNRQ55R2O6PN}

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	2026-07-05T00:34:51.232171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

276d35a3f62f72c0eded8c3bd8e9de7b7ad5c053e292e5c3c1894d1635d641fe

Aliases

arxiv: 2001.01731 · arxiv_version: 2001.01731v1 · doi: 10.48550/arxiv.2001.01731 · pith_short_12: E5WTLI7WF5ZM · pith_short_16: E5WTLI7WF5ZMB3PN · pith_short_8: E5WTLI7W

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/E5WTLI7WF5ZMB3PNRQ55R2O6PN \
  | 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: 276d35a3f62f72c0eded8c3bd8e9de7b7ad5c053e292e5c3c1894d1635d641fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38542b20e87d3a266f17d01662e6f2bd12617993a223cb2341536b64a6849128",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-01-06T19:00:07Z",
    "title_canon_sha256": "ca5c64953fde98a4335c73c1ba9beb79b4ec23da75146df8e850b2d8c9820d64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.01731",
    "kind": "arxiv",
    "version": 1
  }
}