Pith Number

pith:OWZUAJ52

pith:2010:OWZUAJ52LO5PEF7OMQRBG5FL27

not attested not anchored not stored refs pending

Looking into the hearts of Bok globules: MM and submm continuum images of isolated star-forming cores

D. Nutter, D. Ward-Thompson, M. Schmalzl, R. Launhardt, R. Zylka, S. Wolf, Th. Henning, T. Khanzadyan, T. L. Bourke

arxiv:1004.0869 v1 · 2010-04-06 · 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{OWZUAJ52LO5PEF7OMQRBG5FL27}

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

Evolution of compressed clouds formed by filament coalescence. I. Oblique collisions

Receipt and verification

First computed	2026-05-18T02:08:14.117821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75b34027ba5bbaf217ee64221374abd7d7f51a8ea7509f2fb74703941a1157c4

Aliases

arxiv: 1004.0869 · arxiv_version: 1004.0869v1 · doi: 10.48550/arxiv.1004.0869 · pith_short_12: OWZUAJ52LO5P · pith_short_16: OWZUAJ52LO5PEF7O · pith_short_8: OWZUAJ52

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/OWZUAJ52LO5PEF7OMQRBG5FL27 \
  | 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: 75b34027ba5bbaf217ee64221374abd7d7f51a8ea7509f2fb74703941a1157c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96f1be008679d4bd47010c5bcf5ea999814ca463b2b3c11671433f10a3ed1231",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-04-06T15:05:24Z",
    "title_canon_sha256": "f89e8da15d736484967feacef1bb3a69e42e42b0edc945af1acb02fc28055a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0869",
    "kind": "arxiv",
    "version": 1
  }
}