Pith Number

pith:DUYLMJVE

pith:2019:DUYLMJVE5E75YULZC2ENSOQEUF

not attested not anchored not stored refs pending

PDANet: Polarity-consistent Deep Attention Network for Fine-grained Visual Emotion Regression

Guiguang Ding, Hui Chen, Kurt Keutzer, Leida Li, Sicheng Zhao, Zizhou Jia

arxiv:1909.05693 v1 · 2019-09-11 · cs.CV · cs.AI · 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{DUYLMJVE5E75YULZC2ENSOQEUF}

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	2026-07-05T00:04:17.859752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d30b626a4e93fdc51791688d93a04a14eff8e625fdcfe6866e4d92a031ff86b

Aliases

arxiv: 1909.05693 · arxiv_version: 1909.05693v1 · doi: 10.48550/arxiv.1909.05693 · pith_short_12: DUYLMJVE5E75 · pith_short_16: DUYLMJVE5E75YULZ · pith_short_8: DUYLMJVE

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/DUYLMJVE5E75YULZC2ENSOQEUF \
  | 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: 1d30b626a4e93fdc51791688d93a04a14eff8e625fdcfe6866e4d92a031ff86b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e76507fab518151efc547a828d727167f0bb727d9ba1ba9b133b9921151c870d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-11T05:16:36Z",
    "title_canon_sha256": "c05ee09eea8efa4ef5df3e550e36eb4825dcdf3b195a5fa5339e75eee374ce03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05693",
    "kind": "arxiv",
    "version": 1
  }
}