Pith Number

pith:HB7EDY6Y

pith:2015:HB7EDY6Y3JA7XJNZUBAPPBORZR

not attested not anchored not stored refs pending

The Lognormal Probability Distribution Function of the Perseus Molecular Cloud: A Comparison of HI and Dust

Blakesley Burkhart, Claire Murray, Min-Young Lee, Snezana Stanimirovic

arxiv:1509.02889 v1 · 2015-09-09 · 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{HB7EDY6Y3JA7XJNZUBAPPBORZR}

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

Numerical simulations of shock-driven, supersonic turbulence in colliding three-temperature laboratory plasmas

Receipt and verification

First computed	2026-05-18T01:30:57.464030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

387e41e3d8da41fba5b9a040f785d1cc674c7bba706fb38cca421c81c3503ccc

Aliases

arxiv: 1509.02889 · arxiv_version: 1509.02889v1 · doi: 10.48550/arxiv.1509.02889 · pith_short_12: HB7EDY6Y3JA7 · pith_short_16: HB7EDY6Y3JA7XJNZ · pith_short_8: HB7EDY6Y

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/HB7EDY6Y3JA7XJNZUBAPPBORZR \
  | 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: 387e41e3d8da41fba5b9a040f785d1cc674c7bba706fb38cca421c81c3503ccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29d329e3af1ce73531da699782558a381609c423d7a7dbe993547a28e9a3469f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-09-09T19:02:49Z",
    "title_canon_sha256": "b40f89955ad96ea013d8f2dcc9d239cc956ba07fe85c8e2a5cf38d07e15749d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02889",
    "kind": "arxiv",
    "version": 1
  }
}