Pith Number

pith:2K2TQE4X

pith:2017:2K2TQE4X5U7KAUDW5ZQXDEOBEQ

not attested not anchored not stored refs pending

IMU2Face: Real-time Gesture-driven Facial Reenactment

Justus Thies, Matthias Nie{\ss}ner, Michael Zollh\"ofer

arxiv:1801.01446 v1 · 2017-12-18 · 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{2K2TQE4X5U7KAUDW5ZQXDEOBEQ}

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	2026-05-18T00:26:42.089832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2b5381397ed3ea05076ee617191c1242be46015fbde29d3d672ddf24ad1696d

Aliases

arxiv: 1801.01446 · arxiv_version: 1801.01446v1 · doi: 10.48550/arxiv.1801.01446 · pith_short_12: 2K2TQE4X5U7K · pith_short_16: 2K2TQE4X5U7KAUDW · pith_short_8: 2K2TQE4X

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/2K2TQE4X5U7KAUDW5ZQXDEOBEQ \
  | 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: d2b5381397ed3ea05076ee617191c1242be46015fbde29d3d672ddf24ad1696d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd7da48b0eabca27601c0b28d0ec50d6ed609a6ff0055432f58b579a33a88641",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-18T16:26:45Z",
    "title_canon_sha256": "8bc102541f1f0590d401c75a8ceeb382232758e5c411ed9d1c158dd396286374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01446",
    "kind": "arxiv",
    "version": 1
  }
}