Pith Number

pith:3RLUGNVM

pith:2018:3RLUGNVMRW3IGOSONGFJ3IEZU7

not attested not anchored not stored refs pending

LSTM-Based Facial Performance Capture Using Embedding Between Expressions

Hsien-Yu Meng, Jiangtao Wen, Tzu-Heng Lin, Xiubao Jiang, Yao Lu

arxiv:1805.03874 v4 · 2018-05-10 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RLUGNVMRW3IGOSONGFJ3IEZU7}

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	2026-05-17T23:57:31.942625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc574336ac8db6833a4e698a9da099a7f62ec5513c743da31780c8c560028e6b

Aliases

arxiv: 1805.03874 · arxiv_version: 1805.03874v4 · doi: 10.48550/arxiv.1805.03874 · pith_short_12: 3RLUGNVMRW3I · pith_short_16: 3RLUGNVMRW3IGOSO · pith_short_8: 3RLUGNVM

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/3RLUGNVMRW3IGOSONGFJ3IEZU7 \
  | 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: dc574336ac8db6833a4e698a9da099a7f62ec5513c743da31780c8c560028e6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c15c2f6d41c766699bafbd78b00d2c40dd7c077c1249d068fbc4fc87c41467ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2018-05-10T08:22:12Z",
    "title_canon_sha256": "d8e5d5e4a5d35f6bda505603510c63fc452ca8b08b283b9114ef9c879e31cbe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03874",
    "kind": "arxiv",
    "version": 4
  }
}