Pith Number

pith:3LDZYCJJ

pith:2025:3LDZYCJJVMM5GAIUQ2XPPEBIV2

not attested not anchored not stored refs pending

DicFace: Dirichlet-Constrained Variational Codebook Learning for Temporally Coherent Video Face Restoration

Ce Liu, Hanlin Shang, Hao Zhu, Hui Li, Siyu Zhu, Weihao Yuan, Yan Chen, Yuxuan Chen, Zilong Dong

arxiv:2506.13355 v1 · 2025-06-16 · 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{3LDZYCJJVMM5GAIUQ2XPPEBIV2}

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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

DVFace: Spatio-Temporal Dual-Prior Diffusion for Video Face Restoration

Receipt and verification

First computed	2026-07-05T11:22:09.173071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dac79c0929ab19d3011486aef79028ae86d2f829c2d00601f2e24742f391a890

Aliases

arxiv: 2506.13355 · arxiv_version: 2506.13355v1 · doi: 10.48550/arxiv.2506.13355 · pith_short_12: 3LDZYCJJVMM5 · pith_short_16: 3LDZYCJJVMM5GAIU · pith_short_8: 3LDZYCJJ

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/3LDZYCJJVMM5GAIUQ2XPPEBIV2 \
  | 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: dac79c0929ab19d3011486aef79028ae86d2f829c2d00601f2e24742f391a890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d889cfbe1bebfd1172e07e897fec65edcf02e6299e11ec79242dade50279dc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-16T10:54:28Z",
    "title_canon_sha256": "db2445e341bb0f47a9ba6d9426f1425175c5e3e53cdb1c4ebd28f8d1c7bb69e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.13355",
    "kind": "arxiv",
    "version": 1
  }
}