Pith Number

pith:CBFYTFU3

pith:2024:CBFYTFU3KTVR6D77W72PEVUT5D

not attested not anchored not stored refs pending

Training Class-Imbalanced Diffusion Model Via Overlap Optimization

Divin Yan, Lu Qi, Meng Tang, Ming-Hsuan Yang, Vincent Tao Hu

arxiv:2402.10821 v1 · 2024-02-16 · 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{CBFYTFU3KTVR6D77W72PEVUT5D}

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

1 paper in Pith

Contrastive Conditional-Unconditional Alignment for Long-tailed Diffusion Model

Receipt and verification

First computed	2026-07-05T07:46:01.073366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

104b89969b54eb1f0fffb7f4f25693e8e535e0e1695a722495fb1a221c8ef63b

Aliases

arxiv: 2402.10821 · arxiv_version: 2402.10821v1 · doi: 10.48550/arxiv.2402.10821 · pith_short_12: CBFYTFU3KTVR · pith_short_16: CBFYTFU3KTVR6D77 · pith_short_8: CBFYTFU3

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/CBFYTFU3KTVR6D77W72PEVUT5D \
  | 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: 104b89969b54eb1f0fffb7f4f25693e8e535e0e1695a722495fb1a221c8ef63b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88542248545b8640d52a1f0b07dcbf9365cb1737e218e6aab423648f3beb7051",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-16T16:47:21Z",
    "title_canon_sha256": "b06994ebee2fd1a0db60c8517d20d84a446b1e58d90d9920872a119aa059fedb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10821",
    "kind": "arxiv",
    "version": 1
  }
}