Pith Number

pith:ZXH7FUMD

pith:2026:ZXH7FUMDMCTMXODUMIBCIZC72X

not attested not anchored not stored refs pending

SubtleTalk: Generating Controllable Weakly-correlated Facial Dynamics for 3D Talking Heads via Residual Flow Matching

Chenyang Ding, Qunfen Lin, Shuai Tan, Xinwei Jiang, Ye Pan, Zijiao Zeng

arxiv:2608.06408 v1 · 2026-08-03 · cs.GR · 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{ZXH7FUMDMCTMXODUMIBCIZC72X}

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	2026-08-10T01:10:35.707999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdcff2d18360a6cbb874620224645fd5c5c2c4c4b9f58ad0468fe72dcf15e1ef

Aliases

arxiv: 2608.06408 · arxiv_version: 2608.06408v1 · doi: 10.48550/arxiv.2608.06408 · pith_short_12: ZXH7FUMDMCTM · pith_short_16: ZXH7FUMDMCTMXODU · pith_short_8: ZXH7FUMD

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/ZXH7FUMDMCTMXODUMIBCIZC72X \
  | 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: cdcff2d18360a6cbb874620224645fd5c5c2c4c4b9f58ad0468fe72dcf15e1ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6d5ae0cfb034bd3d5098d2b4a55fea70414297f24d19b184947fd42c663bf81",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-08-03T11:28:19Z",
    "title_canon_sha256": "5596e4578cefe75ec1e251d7bed2f97d57e2dbd0565fc1385894367543cb16fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06408",
    "kind": "arxiv",
    "version": 1
  }
}