Pith Number

pith:SDX5E6P3

pith:2024:SDX5E6P3MAZTIRSCZX35IPOLP3

not attested not anchored not stored refs pending

ReTaSA: A Nonparametric Functional Estimation Approach for Addressing Continuous Target Shift

Hwanwoo Kim, Jiwei Zhao, Qinglong Tian, Xin Zhang

arxiv:2401.16410 v1 · 2024-01-29 · 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{SDX5E6P3MAZTIRSCZX35IPOLP3}

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	2026-07-05T07:38:48.749877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90efd279fb6033344642cdf7d43dcb7ed114598d94a724c48761f7509958fdcb

Aliases

arxiv: 2401.16410 · arxiv_version: 2401.16410v1 · doi: 10.48550/arxiv.2401.16410 · pith_short_12: SDX5E6P3MAZT · pith_short_16: SDX5E6P3MAZTIRSC · pith_short_8: SDX5E6P3

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/SDX5E6P3MAZTIRSCZX35IPOLP3 \
  | 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: 90efd279fb6033344642cdf7d43dcb7ed114598d94a724c48761f7509958fdcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9738defe50c643143608103ddf8256bc74bcb42bf469a34115079b18ab63316d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-01-29T18:47:36Z",
    "title_canon_sha256": "a0e1bdebbe1ce29c40b279872ea32f7af7fabba39a542beadf7a209efaa57cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16410",
    "kind": "arxiv",
    "version": 1
  }
}