Pith Number

pith:6CESD77Y

pith:2003:6CESD77YAK5NGRDX2HCIUREMXC

not attested not anchored not stored refs pending

Simulating star formation in molecular cloud cores I. The influence of low levels of turbulence on fragmentation and multiplicity

A P Whitworth & D. Ward-Thompson, Simon P Goodwin

arxiv:astro-ph/0309829 v1 · 2003-09-30 · 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{6CESD77YAK5NGRDX2HCIUREMXC}

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

2 papers in Pith

Southern Massive Stars at High Angular Resolution (SMaSH+): Properties of hierarchical massive triples

Formation of a Protostellar Multiple System via Rotational Fragmentation

Receipt and verification

First computed	2026-07-04T16:51:47.159274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f08921fff802bad34477d1c48a448cb8b2cb88aca1691be678b68f17a716b685

Aliases

arxiv: astro-ph/0309829 · arxiv_version: astro-ph/0309829v1 · doi: 10.48550/arxiv.astro-ph/0309829 · pith_short_12: 6CESD77YAK5N · pith_short_16: 6CESD77YAK5NGRDX · pith_short_8: 6CESD77Y

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/6CESD77YAK5NGRDX2HCIUREMXC \
  | 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: f08921fff802bad34477d1c48a448cb8b2cb88aca1691be678b68f17a716b685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57b63926f9ef4b3958f79b127e89509a42364bdb6da03a51461ecd9ee849e5ed",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-09-30T16:26:12Z",
    "title_canon_sha256": "19ab04b37d9c3ee839152d9e6847c36b5301a6dd06b01fe666a8a0041b354d11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0309829",
    "kind": "arxiv",
    "version": 1
  }
}