Pith Number

pith:K4LQJCJ7

pith:2017:K4LQJCJ7Y2U2MUIOP2QZBKSBPA

not attested not anchored not stored refs pending

Hierarchical Star Formation in Turbulent Media: Evidence from Young Star Clusters

A. Adamo, A. Aloisi, B.G. Elmegreen, D.A. Dale, D.A. Gouliermis, D. Calzetti, D.O. Cook, E.K. Grebel, H. Kim, J.C. Lee, J.E. Ryon, J.S. Gallagher, K. Grasha, L. Kahre, L. Ubeda, M. Fumagalli, M. Messa, M.R. Krumholz, S.N. Bright

arxiv:1705.06281 v1 · 2017-05-17 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4LQJCJ7Y2U2MUIOP2QZBKSBPA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:41:58.888021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

571704893fc6a9a6510e7ea190aa41781fa8f39f86b08aa22613c4b256a5da51

Aliases

arxiv: 1705.06281 · arxiv_version: 1705.06281v1 · doi: 10.48550/arxiv.1705.06281 · pith_short_12: K4LQJCJ7Y2U2 · pith_short_16: K4LQJCJ7Y2U2MUIO · pith_short_8: K4LQJCJ7

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/K4LQJCJ7Y2U2MUIOP2QZBKSBPA \
  | 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: 571704893fc6a9a6510e7ea190aa41781fa8f39f86b08aa22613c4b256a5da51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78efd02f7fdb689f176f913ab6f844396d38cbe5be2274773d692b842324bcfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-17T18:00:00Z",
    "title_canon_sha256": "2343975ae03e63c01702ccef33746dca9a284f30e796d8b234283813f5839258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06281",
    "kind": "arxiv",
    "version": 1
  }
}