Pith Number

pith:LVHDSQ3J

pith:2011:LVHDSQ3JW4LEZCATCN4ISJRYP4

not attested not anchored not stored refs pending

A Universal, Local Star Formation Law in Galactic Clouds, Nearby Galaxies, High-Redshift Disks, and Starbursts

Avishai Dekel, Christopher F. McKee, Mark R. Krumholz

arxiv:1109.4150 v3 · 2011-09-19 · astro-ph.CO · 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{LVHDSQ3JW4LEZCATCN4ISJRYP4}

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

Interstellar dust production, destruction and effects of dust depletion in galaxies

Receipt and verification

First computed	2026-05-18T02:00:29.079239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d4e394369b7164c881313788926387f17d91714d03191df4439e2ef014ab451

Aliases

arxiv: 1109.4150 · arxiv_version: 1109.4150v3 · doi: 10.48550/arxiv.1109.4150 · pith_short_12: LVHDSQ3JW4LE · pith_short_16: LVHDSQ3JW4LEZCAT · pith_short_8: LVHDSQ3J

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/LVHDSQ3JW4LEZCATCN4ISJRYP4 \
  | 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: 5d4e394369b7164c881313788926387f17d91714d03191df4439e2ef014ab451

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0776c1a9eb62777f937cb8833f7b6f1170fcc55e9bff0eaf13ae454b3b62ca87",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-19T20:00:18Z",
    "title_canon_sha256": "0b42ed06004d270d67a49f261f492b20d735c8062ee3f4226f8de742a12819f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4150",
    "kind": "arxiv",
    "version": 3
  }
}