Pith Number

pith:NI73J2H6

pith:2021:NI73J2H6NA5Z2Z42Q74MK6VCAI

not attested not anchored not stored refs pending

Image-to-Video Generation via 3D Facial Dynamics

Guodong Guo, Jian Dong, Jian Zhao, Jiashi Feng, Wei Liu, Wenjie Ai, Xiaoguang Tu, Yingtian Zou, Yuan Yao, ZhiFeng Li, Zhikang Wang

arxiv:2105.14678 v1 · 2021-05-31 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NI73J2H6NA5Z2Z42Q74MK6VCAI}

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	2026-07-05T02:44:40.228010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a3fb4e8fe683b9d679a87f8c57aa202004e29a6b7e7dd68ff62a1b99897c67b

Aliases

arxiv: 2105.14678 · arxiv_version: 2105.14678v1 · doi: 10.48550/arxiv.2105.14678 · pith_short_12: NI73J2H6NA5Z · pith_short_16: NI73J2H6NA5Z2Z42 · pith_short_8: NI73J2H6

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/NI73J2H6NA5Z2Z42Q74MK6VCAI \
  | 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: 6a3fb4e8fe683b9d679a87f8c57aa202004e29a6b7e7dd68ff62a1b99897c67b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5e07ba9daf26dc278b5f4e1fa9a7ba484b10bb76253a583ce2bfa4f3f19a62b",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-31T02:30:11Z",
    "title_canon_sha256": "f8ff9546191115f2b15d7ee39076e2aee8763beaa0d81141ebae22495e42d967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14678",
    "kind": "arxiv",
    "version": 1
  }
}