Pith Number

pith:W3HJSJOR

pith:2023:W3HJSJORSKK4JF5ICVJT23B6PW

not attested not anchored not stored refs pending

From Region to Patch: Attribute-Aware Foreground-Background Contrastive Learning for Fine-Grained Fashion Retrieval

Baolong Liu, Daizong Liu, Jianfeng Dong, Jixiang Zhu, Xiaoman Peng, Xiaoye Qu, Xun Yang, Zhe Ma

arxiv:2305.10260 v1 · 2023-05-17 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3HJSJORSKK4JF5ICVJT23B6PW}

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	2026-07-05T06:11:11.851793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6ce9925d19295c497a815533d6c3e7d86a1b792bf14da8c3e0118e68aaeabbc

Aliases

arxiv: 2305.10260 · arxiv_version: 2305.10260v1 · doi: 10.48550/arxiv.2305.10260 · pith_short_12: W3HJSJORSKK4 · pith_short_16: W3HJSJORSKK4JF5I · pith_short_8: W3HJSJOR

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/W3HJSJORSKK4JF5ICVJT23B6PW \
  | 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: b6ce9925d19295c497a815533d6c3e7d86a1b792bf14da8c3e0118e68aaeabbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8827b86d4e35ce5472415bc4d0417fe9b6e2f3c603216f2bbfba57cff8fa4ec1",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-17T14:49:20Z",
    "title_canon_sha256": "faab74b635cc0e64327830857a632bf6a34ce69b696c694f320ca22e4e1ed2ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.10260",
    "kind": "arxiv",
    "version": 1
  }
}