Pith Number

pith:KU3H3UHB

pith:2025:KU3H3UHBU6OEYICHKMRNBNZCTB

not attested not anchored not stored refs pending

AGNI: A radiative-convective model for lava planet atmospheres

Harrison Nicholls, Raymond Pierrehumbert, Tim Lichtenberg

arxiv:2506.00091 v1 · 2025-05-30 · astro-ph.IM · 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{KU3H3UHBU6OEYICHKMRNBNZCTB}

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	2026-07-05T11:13:28.920285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55367dd0e1a79c4c20475322d0b722986d584a9cd981f5c86a9d2c849d45324f

Aliases

arxiv: 2506.00091 · arxiv_version: 2506.00091v1 · doi: 10.48550/arxiv.2506.00091 · pith_short_12: KU3H3UHBU6OE · pith_short_16: KU3H3UHBU6OEYICH · pith_short_8: KU3H3UHB

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/KU3H3UHBU6OEYICHKMRNBNZCTB \
  | 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: 55367dd0e1a79c4c20475322d0b722986d584a9cd981f5c86a9d2c849d45324f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "897fdf2bca2db723daca0b268d351e56d7d82b5f01ce786557929ff3730ddd71",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-05-30T08:26:49Z",
    "title_canon_sha256": "0a14cb04c1f712ac2cb841aba37f7f55be649a6cb118ac56ae8425868904b8ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00091",
    "kind": "arxiv",
    "version": 1
  }
}