Pith Number

pith:L2H7PT5L

pith:2024:L2H7PT5LOU27DR4UVCSB6JPGG6

not attested not anchored not stored refs pending

Adaptive Global-Local Representation Learning and Selection for Cross-Domain Facial Expression Recognition

Liang Lin, Tianshui Chen, Yuefang Gao, Yuhao Xie, Zeke Zexi Hu

arxiv:2401.11085 v1 · 2024-01-20 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2H7PT5LOU27DR4UVCSB6JPGG6}

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	2026-07-05T07:35:45.518489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e8ff7cfab7535f1c794a8a41f25e637bc912923fd636bcbad25a9e30b54c172

Aliases

arxiv: 2401.11085 · arxiv_version: 2401.11085v1 · doi: 10.48550/arxiv.2401.11085 · pith_short_12: L2H7PT5LOU27 · pith_short_16: L2H7PT5LOU27DR4U · pith_short_8: L2H7PT5L

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/L2H7PT5LOU27DR4UVCSB6JPGG6 \
  | 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: 5e8ff7cfab7535f1c794a8a41f25e637bc912923fd636bcbad25a9e30b54c172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c7242533eaca768bee41c62f7895949cb965c5b099cb178020cdf02fb17648",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-20T02:21:41Z",
    "title_canon_sha256": "9e44465ac1e1a6e54c35bd20b841256a809b9f4642a24f929f701e760a8a3db5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.11085",
    "kind": "arxiv",
    "version": 1
  }
}