Pith Number

pith:2KOTNHGJ

pith:2024:2KOTNHGJSTPG5HQ3AYGIJ3J7LR

not attested not anchored not stored refs pending

Efficient Feature Extraction and Late Fusion Strategy for Audiovisual Emotional Mimicry Intensity Estimation

Jichao Zhu, Jun Yu, Wangyuan Zhu

arxiv:2403.11757 v2 · 2024-03-18 · cs.MM · cs.LG · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KOTNHGJSTPG5HQ3AYGIJ3J7LR}

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	2026-07-05T07:58:28.994658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d29d369cc994de6e9e1b060c84ed3f5c77dc3d266a141c53c7dbdb9283c50cbc

Aliases

arxiv: 2403.11757 · arxiv_version: 2403.11757v2 · doi: 10.48550/arxiv.2403.11757 · pith_short_12: 2KOTNHGJSTPG · pith_short_16: 2KOTNHGJSTPG5HQ3 · pith_short_8: 2KOTNHGJ

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/2KOTNHGJSTPG5HQ3AYGIJ3J7LR \
  | 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: d29d369cc994de6e9e1b060c84ed3f5c77dc3d266a141c53c7dbdb9283c50cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9625edc62a19368db1690a11e5db827f453bbeb7556e44baace126ce399028a9",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2024-03-18T13:11:10Z",
    "title_canon_sha256": "02fd4240a62ff16db8c579625779be6ba1e213c2c3855577abdb32f68c4128c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11757",
    "kind": "arxiv",
    "version": 2
  }
}