Pith Number

pith:ENUYO3XU

pith:2006:ENUYO3XUHKUXD4LQACIPFKJ34J

not attested not anchored not stored refs pending

Magnetohydronamic Evolution of HII Regions in Molecular Clouds: Simulation Methodology, Tests, and Uniform Media

James M. Stone, Mark R. Krumholz, Thomas A. Gardiner (Princeton University)

arxiv:astro-ph/0606539 v2 · 2006-06-21 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENUYO3XUHKUXD4LQACIPFKJ34J}

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

ALMA observations of Magnetic Fields in the Massive Star-forming Region IRAS 18360-0537

Receipt and verification

First computed	2026-07-04T16:58:55.477456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2369876ef43aa971f1700090f2a93be27655545dcbfac8b4b4905a701869b773

Aliases

arxiv: astro-ph/0606539 · arxiv_version: astro-ph/0606539v2 · doi: 10.48550/arxiv.astro-ph/0606539 · pith_short_12: ENUYO3XUHKUX · pith_short_16: ENUYO3XUHKUXD4LQ · pith_short_8: ENUYO3XU

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/ENUYO3XUHKUXD4LQACIPFKJ34J \
  | 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: 2369876ef43aa971f1700090f2a93be27655545dcbfac8b4b4905a701869b773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b24cbd22df538ad092a5b33b10193a0e451ca7c4726c8735946e0993dd75a16",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-21T21:08:40Z",
    "title_canon_sha256": "ab4ac74396b842b3660ed52aa3b54bf43893be182f17661ae098c9bba9ba5b76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606539",
    "kind": "arxiv",
    "version": 2
  }
}