Pith Number

pith:QTH2IMVL

pith:2022:QTH2IMVLH6UWEFMCYR4JATWU5L

not attested not anchored not stored refs pending

A Simple Condensation Model for the H2SO4-H2O Gas-cloud System on Venus

Carver J. Bierson, Jun Cui, Longkang Dai, Wencheng D. Shao, Xi Zhang

arxiv:2207.10238 v1 · 2022-07-21 · 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{QTH2IMVLH6UWEFMCYR4JATWU5L}

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	2026-07-05T04:42:22.774118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84cfa432ab3fa9621582c478904ed4eae9641d3d1926f5ee04d92ecc5bc3a69f

Aliases

arxiv: 2207.10238 · arxiv_version: 2207.10238v1 · doi: 10.48550/arxiv.2207.10238 · pith_short_12: QTH2IMVLH6UW · pith_short_16: QTH2IMVLH6UWEFMC · pith_short_8: QTH2IMVL

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/QTH2IMVLH6UWEFMCYR4JATWU5L \
  | 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: 84cfa432ab3fa9621582c478904ed4eae9641d3d1926f5ee04d92ecc5bc3a69f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b60d3b615c9c87777026f90f93402a93ad9f64b573578b278946620d7af1864",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-07-21T00:24:04Z",
    "title_canon_sha256": "4480dd9f3e424da22829959c94540401fa4a2933b7415ebdfe2d0148711066ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10238",
    "kind": "arxiv",
    "version": 1
  }
}