Pith Number

pith:7GBXTRQU

pith:2024:7GBXTRQU5Y4OJAZ4VQV7I5TIHP

not attested not anchored not stored refs pending

Micro and macro facial expressions by driven animations in realistic Virtual Humans

Ana Carolina Policarpo Schmitt, Giovana Nascimento Raupp, Rubens Halbig Montanha, Soraia Raupp Musse, Victor Fl\'avio de Andrade Araujo

arxiv:2408.16110 v1 · 2024-08-28 · 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{7GBXTRQU5Y4OJAZ4VQV7I5TIHP}

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	2026-07-05T09:00:26.062437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f98379c614ee38e4833cac2bf476683bdcfc01d713baf124342f06b8d25eb930

Aliases

arxiv: 2408.16110 · arxiv_version: 2408.16110v1 · doi: 10.48550/arxiv.2408.16110 · pith_short_12: 7GBXTRQU5Y4O · pith_short_16: 7GBXTRQU5Y4OJAZ4 · pith_short_8: 7GBXTRQU

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/7GBXTRQU5Y4OJAZ4VQV7I5TIHP \
  | 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: f98379c614ee38e4833cac2bf476683bdcfc01d713baf124342f06b8d25eb930

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b337bdbea4b2a1d027493b362edd69d14cfcd729703bcf0ab64ca50ecc7527",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-08-28T19:37:32Z",
    "title_canon_sha256": "474186b3c1000c22f4313e79e57cf81f6574fbfd599c9e8aafc86807b9238b31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.16110",
    "kind": "arxiv",
    "version": 1
  }
}