Pith Number

pith:A7CAEBPX

pith:2024:A7CAEBPXXAINMGWJGIKZGEY7ZY

not attested not anchored not stored refs pending

Decouple then Converge: Handling Unknown Unlabeled Distributions in Long-Tailed Semi-Supervised Learning

Kai Gan, Min-Ling Zhang, Tong Wei

arxiv:2406.13187 v2 · 2024-06-19 · 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{A7CAEBPXXAINMGWJGIKZGEY7ZY}

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	2026-05-20T00:02:46.232482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07c40205f7b810d61ac9321593131fce3160347019837b2b0130507b4581b281

Aliases

arxiv: 2406.13187 · arxiv_version: 2406.13187v2 · doi: 10.48550/arxiv.2406.13187 · pith_short_12: A7CAEBPXXAIN · pith_short_16: A7CAEBPXXAINMGWJ · pith_short_8: A7CAEBPX

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/A7CAEBPXXAINMGWJGIKZGEY7ZY \
  | 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: 07c40205f7b810d61ac9321593131fce3160347019837b2b0130507b4581b281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dbac331b8dcf389876e32619eb14bdcaf7bc9277dcbe4363fcae08f5bf54cd6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-19T03:35:26Z",
    "title_canon_sha256": "d4a5dde66bd29fa927668c879ce6619c6e27242cc9d94f521a9df87126d5a549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.13187",
    "kind": "arxiv",
    "version": 2
  }
}