Pith Number

pith:CZWWQDSG

pith:2018:CZWWQDSGH5AE27JIN56J2JJDOA

not attested not anchored not stored refs pending

The ARCiS framework for Exoplanet Atmospheres: The Cloud Transport Model

Chris W. Ormel, Michiel Min

arxiv:1812.05053 v2 · 2018-12-12 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZWWQDSGH5AE27JIN56J2JJDOA}

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	2026-05-17T23:54:08.242884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

166d680e463f404d7d286f7c9d25237004507a38d880e29c4c889b18545211b8

Aliases

arxiv: 1812.05053 · arxiv_version: 1812.05053v2 · doi: 10.48550/arxiv.1812.05053 · pith_short_12: CZWWQDSGH5AE · pith_short_16: CZWWQDSGH5AE27JI · pith_short_8: CZWWQDSG

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/CZWWQDSGH5AE27JIN56J2JJDOA \
  | 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: 166d680e463f404d7d286f7c9d25237004507a38d880e29c4c889b18545211b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bce1d171cefa30c2292f9de4036ae2da5410331bb685e2b92f9b1716f5865fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-12-12T17:51:28Z",
    "title_canon_sha256": "4c82cefb17b9f1417fe4d19e1894d5d70927e907ee1709f7bd9a53bf51243ef9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05053",
    "kind": "arxiv",
    "version": 2
  }
}