Pith Number

pith:3GZM6TLT

pith:2022:3GZM6TLTUDG5DH27ZAV5635V2V

not attested not anchored not stored refs pending

SoLar: Sinkhorn Label Refinery for Imbalanced Partial-Label Learning

Gang Chen, Haobo Wang, Junbo Zhao, Lei Feng, Mingxuan Xia, Yixuan Li, Yuren Mao

arxiv:2209.10365 v1 · 2022-09-21 · 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{3GZM6TLTUDG5DH27ZAV5635V2V}

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	2026-07-05T04:59:48.184692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9b2cf4d73a0cdd19f5fc82bdf6fb5d548dc0fb14d3e065964cec2ef8a232b90

Aliases

arxiv: 2209.10365 · arxiv_version: 2209.10365v1 · doi: 10.48550/arxiv.2209.10365 · pith_short_12: 3GZM6TLTUDG5 · pith_short_16: 3GZM6TLTUDG5DH27 · pith_short_8: 3GZM6TLT

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/3GZM6TLTUDG5DH27ZAV5635V2V \
  | 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: d9b2cf4d73a0cdd19f5fc82bdf6fb5d548dc0fb14d3e065964cec2ef8a232b90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8461268deb51d43bdc48883cf9816052dd4bc199647a8f3dfb12b2c1d4697d2b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-21T14:00:16Z",
    "title_canon_sha256": "b6b84222b8ed212031ea7ae5894ab11711f513d8a3199c0f7ce6b8d187f7d4eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.10365",
    "kind": "arxiv",
    "version": 1
  }
}