Pith Number

pith:MVBJCKWR

pith:2024:MVBJCKWRRAQV4BZUCA67RIG35K

not attested not anchored not stored refs pending

A Survey on Facial Expression Recognition of Static and Dynamic Emotions

Jing Liu, Shaoqi Yan, Wei Song, Wenqiang Zhang, Xinji Mai, Xiping Hu, Yang Chang, Yang Liu, Yan Wang, Zhongxue Gan

arxiv:2408.15777 v1 · 2024-08-28 · cs.CV

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\usepackage{pith}
\pithnumber{MVBJCKWRRAQV4BZUCA67RIG35K}

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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

6 papers in Pith

Facial Expression Recognition in the Deep Learning Era: A Systematic Multi-Criteria Review of Methods, Models, Datasets, Performance, Challenges, and Future Research Directions

Evaluating multimodal emotion recognition in proactive conversational agents: A user study

BAH Dataset for Ambivalence/Hesitancy Recognition in Videos for Digital Behavioural Change

Cognition-Inspired Dual-Stream Semantic Enhancement for Vision-Based Dynamic Emotion Modeling

ARGen: Affect-Reinforced Generative Augmentation towards Vision-based Dynamic Emotion Perception

Receipt and verification

First computed	2026-07-05T09:00:17.351544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6542912ad188215e0734103df8a0dbeabb39922f7ee05336a27ef658574b375e

Aliases

arxiv: 2408.15777 · arxiv_version: 2408.15777v1 · doi: 10.48550/arxiv.2408.15777 · pith_short_12: MVBJCKWRRAQV · pith_short_16: MVBJCKWRRAQV4BZU · pith_short_8: MVBJCKWR

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/MVBJCKWRRAQV4BZUCA67RIG35K \
  | 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: 6542912ad188215e0734103df8a0dbeabb39922f7ee05336a27ef658574b375e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "067118c9d7161b342a05a637ca647157a5a07a79553f3fe713a5c87f6e843f08",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-28T13:15:25Z",
    "title_canon_sha256": "71e9f4ea1bf365fd38ba30c48532f40d3370b1c199387f4c9ca1f04580f7cf42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15777",
    "kind": "arxiv",
    "version": 1
  }
}