Pith Number

pith:DN6HEDZ4

pith:2026:DN6HEDZ4VSE5LDF3C44ULB3JFV

not attested not anchored not stored refs pending

The HII Regions' Molecular Law of Star Formation

Alex Pedrini, Ana Duarte-Cabral, Angela Adamo, Bruce Elmegreen, Daniela Calzetti, Daniel A. Dale, Desika Narayanan, Drew Lapeer, Elena Sabbi, Giacomo Bortolini, Goran Ostlin, Helena Faustino Vieira, John-David T. Smith, John S. Gallagher, Karin Sandstrom, Kathryn Grasha, Kelsey E. Johnson, Leslie K. Hunt, Linda J. Smith, Mark Heyer, Mark R. Krumholz, Martha Boyer, Matteo Correnti, Michele Cignoni, Monica Tosi, Ralf S. Klessen, Robert C. Kennicutt, Sean T. Linden, Thomas S.-Y. Lai, Tony D. Weinbeck, Varun Bajaj

arxiv:2608.00918 v1 · 2026-08-02 · 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{DN6HEDZ4VSE5LDF3C44ULB3JFV}

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	2026-08-04T01:55:48.243939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b7c720f3cac89d58cbb17394587692d79a5191cacdfb454cc2e9896d4d35763

Aliases

arxiv: 2608.00918 · arxiv_version: 2608.00918v1 · doi: 10.48550/arxiv.2608.00918 · pith_short_12: DN6HEDZ4VSE5 · pith_short_16: DN6HEDZ4VSE5LDF3 · pith_short_8: DN6HEDZ4

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/DN6HEDZ4VSE5LDF3C44ULB3JFV \
  | 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: 1b7c720f3cac89d58cbb17394587692d79a5191cacdfb454cc2e9896d4d35763

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cde6c7a31125a4b009b7bc4376c922e11e550d5836b937a6fa508b3aef9a554",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-08-02T01:01:46Z",
    "title_canon_sha256": "354cdef9edc6092d9544effa65741dfecb2528b2760a79232124185fc0ff7f45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00918",
    "kind": "arxiv",
    "version": 1
  }
}