Pith Number

pith:2IJ2ST4T

pith:2023:2IJ2ST4T7XKJMBPOJFWNDHILZ2

not attested not anchored not stored refs pending

A Unified Compression Framework for Efficient Speech-Driven Talking-Face Generation

Bo-Kyeong Kim, Daeun Seo, Hancheol Park, Hyoung-Kyu Song, Hyungshin Kim, Jaemin Kang, Shinkook Choi, Sungsu Lim

arxiv:2304.00471 v2 · 2023-04-02 · cs.SD · cs.CV · cs.GR · cs.LG · 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{2IJ2ST4T7XKJMBPOJFWNDHILZ2}

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	2026-07-05T06:05:16.129234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d213a94f93fdd49605ee496cd19d0bce80a023551dc3f5daf7c26dcee6862912

Aliases

arxiv: 2304.00471 · arxiv_version: 2304.00471v2 · doi: 10.48550/arxiv.2304.00471 · pith_short_12: 2IJ2ST4T7XKJ · pith_short_16: 2IJ2ST4T7XKJMBPO · pith_short_8: 2IJ2ST4T

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/2IJ2ST4T7XKJMBPOJFWNDHILZ2 \
  | 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: d213a94f93fdd49605ee496cd19d0bce80a023551dc3f5daf7c26dcee6862912

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fd303871e12266d3ec726ca087d5fbdd36a0b60757598bff1a7438038b59c1f",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.GR",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-04-02T06:56:44Z",
    "title_canon_sha256": "017a471ca3144bb9f4e43484df5f08267003e8c1312d605376a3c4c7669f956e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.00471",
    "kind": "arxiv",
    "version": 2
  }
}