Pith Number

pith:JV6SELQJ

pith:2010:JV6SELQJRRUTLSBKVR3APPT6UA

not attested not anchored not stored refs pending

Testing models for molecular gas formation in galaxies: hydrostatic pressure or gas and dust shielding?

Leslie K. Hunt, Mark R. Krumholz, Michele Fumagalli

arxiv:1008.4137 v1 · 2010-08-24 · 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{JV6SELQJRRUTLSBKVR3APPT6UA}

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	2026-05-18T02:05:43.111039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d7d222e098c6935c82aac7607be7ea01ea9eb1d2cc91c1f1fb35e31b322efd6

Aliases

arxiv: 1008.4137 · arxiv_version: 1008.4137v1 · doi: 10.48550/arxiv.1008.4137 · pith_short_12: JV6SELQJRRUT · pith_short_16: JV6SELQJRRUTLSBK · pith_short_8: JV6SELQJ

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/JV6SELQJRRUTLSBKVR3APPT6UA \
  | 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: 4d7d222e098c6935c82aac7607be7ea01ea9eb1d2cc91c1f1fb35e31b322efd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b07fe6ae4eb5cafabae0d51cab999d6c53d713f8e6535f85168dab886a5ae7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-24T20:00:54Z",
    "title_canon_sha256": "06ef62e22a27413f49a40f18a4e47592a7f8ee076a0afacb8c056277da0c3b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4137",
    "kind": "arxiv",
    "version": 1
  }
}