Pith Number

pith:35LX3C7A

pith:2024:35LX3C7ADHBCVKG2J7Z3E7TTOI

not attested not anchored not stored refs pending

EchoMimic: Lifelike Audio-Driven Portrait Animations through Editable Landmark Conditions

Chenguang Ma, Jiajiong Cao, Yuming Li, Zhiquan Chen, Zhiyuan Chen

arxiv:2407.08136 v2 · 2024-07-11 · 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{35LX3C7ADHBCVKG2J7Z3E7TTOI}

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.

Cited by

5 papers in Pith

Multimodal Diffusion Transformer with Memory Bank for Scalable Long-Duration Talking Video Generation

HunyuanVideo: A Systematic Framework For Large Video Generative Models

HighSync: High-Quality Lip Synchronization via Latent Diffusion Models

EchoTorrent: Towards Swift, Sustained, and Streaming Multi-Modal Video Generation

Hallo-Live: Real-Time Streaming Joint Audio-Video Avatar Generation with Asynchronous Dual-Stream and Human-Centric Preference Distillation

Receipt and verification

First computed	2026-07-05T08:42:55.366529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df577d8be019c22aa8da4ff3b27e73723bdc7cff39a6ec1dea0e4ca6b864c22b

Aliases

arxiv: 2407.08136 · arxiv_version: 2407.08136v2 · doi: 10.48550/arxiv.2407.08136 · pith_short_12: 35LX3C7ADHBC · pith_short_16: 35LX3C7ADHBCVKG2 · pith_short_8: 35LX3C7A

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/35LX3C7ADHBCVKG2J7Z3E7TTOI \
  | 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: df577d8be019c22aa8da4ff3b27e73723bdc7cff39a6ec1dea0e4ca6b864c22b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "622c96d24a0d93ad3a7338bcdcf6173ae7de16ac1206e485ec7c00f70e105417",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-11T02:26:51Z",
    "title_canon_sha256": "e31b35386b9d7e063b186924d9e0ec1361f553590c72634ec2ed346f69dea882"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.08136",
    "kind": "arxiv",
    "version": 2
  }
}