Pith Number

pith:FVMK5PRB

pith:2022:FVMK5PRBLM4KROHAPOYDOTFXAQ

not attested not anchored not stored refs pending

Kernel Learning for Explainable Climate Science

Kenza Tazi, Richard E. Turner, Scott Hosking, Talay M. Cheema, Vidhi Lalchand

arxiv:2209.04947 v2 · 2022-09-11 · cs.LG · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVMK5PRBLM4KROHAPOYDOTFXAQ}

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	2026-07-05T06:31:05.378789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d58aebe215b38a8b8e07bb0374cb7041404d5407cec68da237158417cee2f33

Aliases

arxiv: 2209.04947 · arxiv_version: 2209.04947v2 · doi: 10.48550/arxiv.2209.04947 · pith_short_12: FVMK5PRBLM4K · pith_short_16: FVMK5PRBLM4KROHA · pith_short_8: FVMK5PRB

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/FVMK5PRBLM4KROHAPOYDOTFXAQ \
  | 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: 2d58aebe215b38a8b8e07bb0374cb7041404d5407cec68da237158417cee2f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "689f3a711ffdba27827b555add96ee6d7db9db3382bbe06d40eece988860efa7",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-11T22:10:08Z",
    "title_canon_sha256": "1fc62c036a6f6b13962f8af5d403dec33d81ddd2169460a786f212570f6b3c14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04947",
    "kind": "arxiv",
    "version": 2
  }
}