Pith Number

pith:KDWALQJ2

pith:2026:KDWALQJ2LCTSPAYTGSR2ZXW5CB

not attested not anchored not stored refs pending

Comparing Monte Carlo Models of Impact Alteration of Planetary Atmospheres

Caitlin A. Caldwell, David A. Brain, Julia C. Johnston, Kelsi N. Singer, Mikayla R. Huffman

arxiv:2607.03635 v1 · 2026-07-03 · 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{KDWALQJ2LCTSPAYTGSR2ZXW5CB}

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	2026-07-07T02:17:58.722251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50ec05c13a58a727831334a3acdedd1061275a678253d61e4a12e274949ae3cc

Aliases

arxiv: 2607.03635 · arxiv_version: 2607.03635v1 · doi: 10.48550/arxiv.2607.03635 · pith_short_12: KDWALQJ2LCTS · pith_short_16: KDWALQJ2LCTSPAYT · pith_short_8: KDWALQJ2

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/KDWALQJ2LCTSPAYTGSR2ZXW5CB \
  | 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: 50ec05c13a58a727831334a3acdedd1061275a678253d61e4a12e274949ae3cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e999a94f8122f3cdf6dc56d4fe693f4a34dd4bc8f5de4d5f368c2856cef4ea5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-07-03T23:19:48Z",
    "title_canon_sha256": "a9b14b63afacd1de8ebd68718eb873212c033df2bf602c77adc55378a4b6adf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03635",
    "kind": "arxiv",
    "version": 1
  }
}