Pith Number

pith:7WGBKDVK

pith:2026:7WGBKDVKVRPOZK7PYS7DUDL4WC

not attested not anchored not stored refs pending

Out-of-Distribution generalization of quantile regression with heavy tailed inputs: an SVM approach

Anne Sabourin, Baptiste Leroux, Cl\'ement Dombry

arxiv:2606.00265 v1 · 2026-05-29 · 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{7WGBKDVKVRPOZK7PYS7DUDL4WC}

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	2026-06-02T01:03:23.206194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd8c150eaaac5eecabefc4be3a0d7cb0995222a5b3ab84a7f029a2fe5e740edc

Aliases

arxiv: 2606.00265 · arxiv_version: 2606.00265v1 · doi: 10.48550/arxiv.2606.00265 · pith_short_12: 7WGBKDVKVRPO · pith_short_16: 7WGBKDVKVRPOZK7P · pith_short_8: 7WGBKDVK

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/7WGBKDVKVRPOZK7PYS7DUDL4WC \
  | 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: fd8c150eaaac5eecabefc4be3a0d7cb0995222a5b3ab84a7f029a2fe5e740edc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfebaaff2dab459d6661f20502a4c8538b77aea5a48307e0c87bb3c764dc5a50",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-29T18:52:13Z",
    "title_canon_sha256": "e46e332d2cef8039e3374da9975ed633f3d6dfa43e5eac87d28475e90fc4895d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00265",
    "kind": "arxiv",
    "version": 1
  }
}