Pith Number

pith:FJH67SYD

pith:2026:FJH67SYD3UGI6XZSSPRABA6FAJ

not attested not anchored not stored refs pending

Improving the sharpness in neural network-based parametric post-processing of ensemble forecasts

\'Agnes Baran, M\'at\'e Mihalina

arxiv:2606.08587 v1 · 2026-06-07 · stat.ML · 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{FJH67SYD3UGI6XZSSPRABA6FAJ}

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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	2026-06-09T01:05:40.846874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a4fefcb03dd0c8f5f3293e20083c50260d003e05c97c891931d83e3be48eb27

Aliases

arxiv: 2606.08587 · arxiv_version: 2606.08587v1 · doi: 10.48550/arxiv.2606.08587 · pith_short_12: FJH67SYD3UGI · pith_short_16: FJH67SYD3UGI6XZS · pith_short_8: FJH67SYD

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/FJH67SYD3UGI6XZSSPRABA6FAJ \
  | 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: 2a4fefcb03dd0c8f5f3293e20083c50260d003e05c97c891931d83e3be48eb27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d57cf34f485c0f7ef7e1986efb99ce5462014175fa304afe6f1143b708c5e97",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-07T11:57:09Z",
    "title_canon_sha256": "b52a202fdeb1b8f69d8b203cbd3555392ad368ce6ce4b7422aa22de8b9b1fdd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08587",
    "kind": "arxiv",
    "version": 1
  }
}