Pith Number

pith:YWJSMFND

pith:2019:YWJSMFNDHW6AO73VVGCPDVAV6R

not attested not anchored not stored refs pending

How much do you perceive this? An analysis on perceptions of geometric features, personalities and emotions in virtual humans (Extended Version)

Angelo Brandelli Costa, Felipe Vilanova, Paulo Knob, Rodolfo Migon Favaretto, Soraia Raupp Musse, Victor Araujo

arxiv:1904.11084 v1 · 2019-04-24 · cs.GR · 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{YWJSMFNDHW6AO73VVGCPDVAV6R}

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	2026-05-17T23:47:45.866731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5932615a33dbc077f75a984f1d415f474f05e852598a29da223ec36678dae45

Aliases

arxiv: 1904.11084 · arxiv_version: 1904.11084v1 · doi: 10.48550/arxiv.1904.11084 · pith_short_12: YWJSMFNDHW6A · pith_short_16: YWJSMFNDHW6AO73V · pith_short_8: YWJSMFND

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/YWJSMFNDHW6AO73VVGCPDVAV6R \
  | 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: c5932615a33dbc077f75a984f1d415f474f05e852598a29da223ec36678dae45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d08c10fbb15c6a7a71b4435285b08fe1318b1762681f2811302ce6970c8f83ba",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2019-04-24T21:50:34Z",
    "title_canon_sha256": "946c744db4b4794f643510e99141323b2ba6fecaa884d46a9b5fb7814cfd2ace"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11084",
    "kind": "arxiv",
    "version": 1
  }
}