Pith Number

pith:CFSC3XRX

pith:2018:CFSC3XRXBLNFUU6SC75EMQIW6H

not attested not anchored not stored refs pending

A model for warm clouds with implicit droplet activation, avoiding saturation adjustment

Manuel Baumgartner, Martin Hanke, Nikolas Porz, Peter Spichtinger

arxiv:1811.11421 v1 · 2018-11-28 · physics.ao-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFSC3XRXBLNFUU6SC75EMQIW6H}

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	2026-05-17T23:59:43.027722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11642dde370ada5a53d217fa464116f1db404fe92dee866b7d89b04155fc4390

Aliases

arxiv: 1811.11421 · arxiv_version: 1811.11421v1 · doi: 10.48550/arxiv.1811.11421 · pith_short_12: CFSC3XRXBLNF · pith_short_16: CFSC3XRXBLNFUU6S · pith_short_8: CFSC3XRX

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/CFSC3XRXBLNFUU6SC75EMQIW6H \
  | 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: 11642dde370ada5a53d217fa464116f1db404fe92dee866b7d89b04155fc4390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdd6d528b541f8751258831d515c11850c30023213e63a1a9b99b4ec69235704",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2018-11-28T07:45:31Z",
    "title_canon_sha256": "e86d002d01f3e11eb9ceb32717c69414f23d36ae4d41c6a1f5e43f3c59dba98c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11421",
    "kind": "arxiv",
    "version": 1
  }
}