Pith Number

pith:BLWE3CFB

pith:2024:BLWE3CFBHIQCSECMAKE7GCGPXP

not attested not anchored not stored refs pending

Rotation and H$\alpha$ emission in a young SMC cluster: a spectroscopic view of NGC 330

Aaron Dotter, Andrea K. Dupree, Antonino P. Milone, John I. Bailey III, Mario Mateo, Matthew G. Walker, Paul I. Cristofari

arxiv:2406.10413 v1 · 2024-06-14 · 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{BLWE3CFBHIQCSECMAKE7GCGPXP}

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	2026-07-05T08:32:16.412786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aec4d88a13a2029104c0289f308cfbbe9b8f19f3779ea14bc0514da7886f82f

Aliases

arxiv: 2406.10413 · arxiv_version: 2406.10413v1 · doi: 10.48550/arxiv.2406.10413 · pith_short_12: BLWE3CFBHIQC · pith_short_16: BLWE3CFBHIQCSECM · pith_short_8: BLWE3CFB

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/BLWE3CFBHIQCSECMAKE7GCGPXP \
  | 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: 0aec4d88a13a2029104c0289f308cfbbe9b8f19f3779ea14bc0514da7886f82f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d95866802526c993bb942c82589d7b1efc7bcd7226502247e1170d02909cffa4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-06-14T21:18:36Z",
    "title_canon_sha256": "5f0c21bbf93787fc4d3a26f773ec76df12eb4f619e541f039d0547edf2faa1a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.10413",
    "kind": "arxiv",
    "version": 1
  }
}