Pith Number

pith:ZPNLG3F6

pith:2020:ZPNLG3F63Q7ESTQFV7EFCRFNTH

not attested not anchored not stored refs pending

Animating Through Warping: an Efficient Method for High-Quality Facial Expression Animation

Qiang Tang, Vishnu Sanjay Ramiya Srinivasan, Zhan Xu, Zili Yi

arxiv:2008.00362 v1 · 2020-08-01 · cs.CV · cs.LG · 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{ZPNLG3F63Q7ESTQFV7EFCRFNTH}

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	2026-07-05T01:24:07.078968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbdab36cbedc3e494e05afc85144ad99dfc658a32a06efd58a146c5a9c0db067

Aliases

arxiv: 2008.00362 · arxiv_version: 2008.00362v1 · doi: 10.48550/arxiv.2008.00362 · pith_short_12: ZPNLG3F63Q7E · pith_short_16: ZPNLG3F63Q7ESTQF · pith_short_8: ZPNLG3F6

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/ZPNLG3F63Q7ESTQFV7EFCRFNTH \
  | 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: cbdab36cbedc3e494e05afc85144ad99dfc658a32a06efd58a146c5a9c0db067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6af6a476e1a3e41c159ba8e89c29cf93b9f65d7cd459c9bd04d85e052dd175f",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-01T23:52:33Z",
    "title_canon_sha256": "77af57802e13d0439dbd2e1533cfc4d8e2a18bfb9b8b8766070b7adb1fa9daf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00362",
    "kind": "arxiv",
    "version": 1
  }
}