Pith Number

pith:BGOTD7I4

pith:2026:BGOTD7I472AHM3KCJLPTDS2QAN

not attested not anchored not stored refs pending

Optimal scenario design for climate emulation

Andrei Sokolov, Christopher B. Womack, Glenn Flierl, Noelle E. Selin, Popat Salunke, Sebastian D. Eastham, Shahine Bouabid

arxiv:2606.19302 v1 · 2026-06-17 · physics.ao-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGOTD7I472AHM3KCJLPTDS2QAN}

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	2026-06-19T16:12:10.469553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

099d31fd1cfe80766d424adf31cb50036eb61a54222ee2e50e5512c1ebfb9082

Aliases

arxiv: 2606.19302 · arxiv_version: 2606.19302v1 · doi: 10.48550/arxiv.2606.19302 · pith_short_12: BGOTD7I472AH · pith_short_16: BGOTD7I472AHM3KC · pith_short_8: BGOTD7I4

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/BGOTD7I472AHM3KCJLPTDS2QAN \
  | 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: 099d31fd1cfe80766d424adf31cb50036eb61a54222ee2e50e5512c1ebfb9082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f50a84d51aa8e8fa3148a68ea662c52a5f705d30a1a00f0b4eb6fa1f4834142",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2026-06-17T17:26:22Z",
    "title_canon_sha256": "695694bb1dc1bd893d90b3d5d2b02b5aec0456c483eb88ee7c7e3cb05a4699cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19302",
    "kind": "arxiv",
    "version": 1
  }
}