Pith Number

pith:BM53XNAI

pith:2021:BM53XNAI2Y3FYTUXEEV6DUQ5LE

not attested not anchored not stored refs pending

Fine-Grained Fashion Similarity Prediction by Attribute-Specific Embedding Learning

Jianfeng Dong, Richang Hong, Shouling Ji, Xiaofeng Mao, Xun Yang, Yuan He, Zhe Ma

arxiv:2104.02429 v2 · 2021-04-06 · cs.CV · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BM53XNAI2Y3FYTUXEEV6DUQ5LE}

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	2026-07-05T03:21:09.893742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b3bbbb408d6365c4e97212be1d21d5937661a380eb7680daa071863e41a56fe

Aliases

arxiv: 2104.02429 · arxiv_version: 2104.02429v2 · doi: 10.48550/arxiv.2104.02429 · pith_short_12: BM53XNAI2Y3F · pith_short_16: BM53XNAI2Y3FYTUX · pith_short_8: BM53XNAI

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/BM53XNAI2Y3FYTUXEEV6DUQ5LE \
  | 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: 0b3bbbb408d6365c4e97212be1d21d5937661a380eb7680daa071863e41a56fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a94a5544d80df131889874a6d81c8b79ca5cb9210faa68d24c7c6bd8dcc9422a",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-06T11:26:38Z",
    "title_canon_sha256": "21172615b763e2615bcb7c68d39e4979ce742b64c785adce0749e13a68441297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02429",
    "kind": "arxiv",
    "version": 2
  }
}