Pith Number

pith:DFTTOSY3

pith:2022:DFTTOSY3FXDCCWBRMHQZFZ47UE

not attested not anchored not stored refs pending

The effects of stellar rotation along the main sequence of the 100 Myr old massive cluster NGC 1850

Christopher Usher, Cyril Georgy, David Yong, Dietrich Baade, Dougal Mackey, Florian Niederhofer, Imants Platais, Ivan Cabrera-Ziri, Michael Hilker, Nate Bastian, Sara Saracino, Sebastian Kamann, Selma E. de Mink, Seth Gossage, S{\o}ren S. Larsen, Sylvia Ekstr\"om

arxiv:2211.00693 v2 · 2022-11-01 · 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{DFTTOSY3FXDCCWBRMHQZFZ47UE}

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	2026-07-05T05:24:14.927785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1967374b1b2dc621583161e192e79fa100655c277e3e0d8e3647fd04e6f801a4

Aliases

arxiv: 2211.00693 · arxiv_version: 2211.00693v2 · doi: 10.48550/arxiv.2211.00693 · pith_short_12: DFTTOSY3FXDC · pith_short_16: DFTTOSY3FXDCCWBR · pith_short_8: DFTTOSY3

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/DFTTOSY3FXDCCWBRMHQZFZ47UE \
  | 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: 1967374b1b2dc621583161e192e79fa100655c277e3e0d8e3647fd04e6f801a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6801211a08f6bc71055ff3ed472f765bbda47e97f9df96881f31d35a7a1a7b39",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-11-01T18:36:21Z",
    "title_canon_sha256": "b05867ae53c01e6ad50e18d5c4cd082373bbd5dacb38dbe7a8980a42c4e72109"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.00693",
    "kind": "arxiv",
    "version": 2
  }
}