Pith Number

pith:3IKS4G27

pith:2011:3IKS4G27YHGI5YEODUCPHFYO22

not attested not anchored not stored refs pending

Radiation-Hydrodynamic Simulations of the Formation of Orion-Like Star Clusters I. Implications for the Origin of the Initial Mass Function

Christopher F. McKee, Mark R. Krumholz, Richard I. Klein

arxiv:1104.2038 v2 · 2011-04-11 · astro-ph.GA · 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{3IKS4G27YHGI5YEODUCPHFYO22}

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.

Cited by

1 paper in Pith

Dynamical evolution and dissolution timescale of young stellar clusters in the Orion star-forming complex

Receipt and verification

First computed	2026-05-18T02:02:35.213029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da152e1b5fc1cc8ee08e1d04f3970ed69a76a50fe9cbe0508793a84ef369d1e5

Aliases

arxiv: 1104.2038 · arxiv_version: 1104.2038v2 · doi: 10.48550/arxiv.1104.2038 · pith_short_12: 3IKS4G27YHGI · pith_short_16: 3IKS4G27YHGI5YEO · pith_short_8: 3IKS4G27

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/3IKS4G27YHGI5YEODUCPHFYO22 \
  | 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: da152e1b5fc1cc8ee08e1d04f3970ed69a76a50fe9cbe0508793a84ef369d1e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "755c14615e9f9443eab4f18e94908e2e4785169826120c31970f295876bd6f2a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-04-11T20:00:02Z",
    "title_canon_sha256": "c73c28fd6535f65afd080b4126bd7540fbe3eb019aba347f0368e7b7cf81568d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2038",
    "kind": "arxiv",
    "version": 2
  }
}