Pith Number

pith:4JOQFHFK

pith:2025:4JOQFHFKAFTMPXTT7YVQRI7YJP

not attested not anchored not stored refs pending

EmoHead: Emotional Talking Head via Manipulating Semantic Expression Parameters

Dingding Yu, Hua Cai, Qing Xu, Weilin Shen, Xiangyang Xue, Xuli Shen

arxiv:2503.19416 v2 · 2025-03-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4JOQFHFKAFTMPXTT7YVQRI7YJP}

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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

1 paper in Pith

Cross-Modal Emotion Transfer for Emotion Editing in Talking Face Video

Receipt and verification

First computed	2026-07-05T10:43:06.303872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e25d029caa0166c7de73fe2b08a3f84bc0369b2deb1637174a1edd76cdca8a40

Aliases

arxiv: 2503.19416 · arxiv_version: 2503.19416v2 · doi: 10.48550/arxiv.2503.19416 · pith_short_12: 4JOQFHFKAFTM · pith_short_16: 4JOQFHFKAFTMPXTT · pith_short_8: 4JOQFHFK

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/4JOQFHFKAFTMPXTT7YVQRI7YJP \
  | 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: e25d029caa0166c7de73fe2b08a3f84bc0369b2deb1637174a1edd76cdca8a40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a04e0fd9563d87c97c0d3f2f2f02e7cfb645d0fe62981961ae984938ac2cedc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-25T07:51:33Z",
    "title_canon_sha256": "4a7c3818fe2181db0cc6d997f3974f8f9f0643e2dbfd37c1e1792343ac54968d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19416",
    "kind": "arxiv",
    "version": 2
  }
}