Pith Number

pith:2HEJCGUS

pith:2024:2HEJCGUSL7IJZT6IL4WBC62DAD

not attested not anchored not stored refs pending

Adaptive Sample Aggregation In Transfer Learning

Samory Kpotufe, Steve Hanneke

arxiv:2408.16189 v2 · 2024-08-29 · stat.ML · cs.AI · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2HEJCGUSL7IJZT6IL4WBC62DAD}

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.

Cited by

2 papers in Pith

Equivalence of Coarse and Fine-Grained Models for Learning with Distribution Shift

Receipt and verification

First computed	2026-07-05T10:54:35.752325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1c8911a925fd09ccfc85f2c117b4300c823285756afa47d15a74a988f28f8fa

Aliases

arxiv: 2408.16189 · arxiv_version: 2408.16189v2 · doi: 10.48550/arxiv.2408.16189 · pith_short_12: 2HEJCGUSL7IJ · pith_short_16: 2HEJCGUSL7IJZT6I · pith_short_8: 2HEJCGUS

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/2HEJCGUSL7IJZT6IL4WBC62DAD \
  | 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: d1c8911a925fd09ccfc85f2c117b4300c823285756afa47d15a74a988f28f8fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "074bcc9160eb346bd867d8b44ee358aa7984a614901ccd21da22108326090ad7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-08-29T01:02:40Z",
    "title_canon_sha256": "99c1859121f52ffe8b27751e6f126500e2019c41428a6521915891361dd6151f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16189",
    "kind": "arxiv",
    "version": 2
  }
}