Pith Number

pith:MQBX5LNG

pith:2010:MQBX5LNGFSDHGLS2L7CJHZOGQM

not attested not anchored not stored refs pending

Short-lived star-forming giant clumps in cosmological simulations of z~2 disks

Amiel Sternberg, Andreas Burkert, Benjamin D. Oppenheimer, Ludwig Oser, Natascha M. F\"orster Schreiber, Peter H. Johansson, Reinhard Genzel, Romeel Dav\'e, Shy Genel, Thorsten Naab

arxiv:1011.0433 v2 · 2010-11-01 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQBX5LNGFSDHGLS2L7CJHZOGQM}

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.

Receipt and verification

First computed	2026-05-18T04:05:15.091253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64037eada62c86732e5a5fc493e5c68324977a8c561f1cfdcc4c785bf204fad4

Aliases

arxiv: 1011.0433 · arxiv_version: 1011.0433v2 · doi: 10.48550/arxiv.1011.0433 · pith_short_12: MQBX5LNGFSDH · pith_short_16: MQBX5LNGFSDHGLS2 · pith_short_8: MQBX5LNG

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/MQBX5LNGFSDHGLS2L7CJHZOGQM \
  | 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: 64037eada62c86732e5a5fc493e5c68324977a8c561f1cfdcc4c785bf204fad4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "682c4715c82747e8cf7975d811d65374fb50392972fca02523a15ee79508d11e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-01T20:00:07Z",
    "title_canon_sha256": "94fdc80b1849f639041bfa8103038f0e3ecd67e407548d7761360d6fd82e878c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0433",
    "kind": "arxiv",
    "version": 2
  }
}