Pith Number

pith:YMRAHZDM

pith:2022:YMRAHZDMLNRTG2TA4PAVBHRFDU

not attested not anchored not stored refs pending

Generalized Label Shift Correction via Minimum Uncertainty Principle: Theory and Algorithm

Chuan-Xian Ren, You-Wei Luo

arxiv:2202.13043 v1 · 2022-02-26 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMRAHZDMLNRTG2TA4PAVBHRFDU}

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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.

Cited by

1 paper in Pith

Locality-aware Private Class Identification for Domain Adaptation with Extreme Label Shift

Receipt and verification

First computed	2026-07-05T04:00:25.557746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c32203e46c5b63336a60e3c1509e251d05d089c7220875b2c62870da25d94159

Aliases

arxiv: 2202.13043 · arxiv_version: 2202.13043v1 · doi: 10.48550/arxiv.2202.13043 · pith_short_12: YMRAHZDMLNRT · pith_short_16: YMRAHZDMLNRTG2TA · pith_short_8: YMRAHZDM

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/YMRAHZDMLNRTG2TA4PAVBHRFDU \
  | 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: c32203e46c5b63336a60e3c1509e251d05d089c7220875b2c62870da25d94159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fda4a039d48ce3db7ef9f9d3f36ed3ec20d2966eaa65f1a7db06f984014afe3c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-26T02:39:47Z",
    "title_canon_sha256": "b3d904d0f6d8a4a6d40799426baea97fbc617b9b3bbc5d9a9c2a8cb8a2e819f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13043",
    "kind": "arxiv",
    "version": 1
  }
}