Pith Number

pith:XTONG6YA

pith:2019:XTONG6YA5R5VG6MS6IW5M5FFSG

not attested not anchored not stored refs pending

How Galactic Environment affects the Dynamical State of Molecular Clouds and their Star Formation Efficiency

Adam K. Leroy, Andreas Schruba, J. M. Diederik Kruijssen

arxiv:1908.04306 v1 · 2019-08-12 · 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{XTONG6YA5R5VG6MS6IW5M5FFSG}

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	2026-07-05T00:06:53.334275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcdcd37b00ec7b537992f22dd674a591b488e6e9d030c17d8c8623592b93a462

Aliases

arxiv: 1908.04306 · arxiv_version: 1908.04306v1 · doi: 10.48550/arxiv.1908.04306 · pith_short_12: XTONG6YA5R5V · pith_short_16: XTONG6YA5R5VG6MS · pith_short_8: XTONG6YA

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/XTONG6YA5R5VG6MS6IW5M5FFSG \
  | 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: bcdcd37b00ec7b537992f22dd674a591b488e6e9d030c17d8c8623592b93a462

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b605fe1d5af80c6fcfd58022d39fc34620b389aa7903538ca21232543e93880",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-08-12T18:00:04Z",
    "title_canon_sha256": "dfc2760f9f437066156a8cf3eb429f70ce0b09929aee908abba8580e920a28dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04306",
    "kind": "arxiv",
    "version": 1
  }
}