Pith Number

pith:W3RA2TFK

pith:2019:W3RA2TFKXTPUYDDGBCT45PBTU7

not attested not anchored not stored refs pending

Emotion Recognition Using Fusion of Audio and Video Features

Alessandro L. Koerich, Juan D. S. Ortega, Patrick Cardinal

arxiv:1906.10623 v1 · 2019-06-25 · cs.LG · cs.SD · eess.AS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3RA2TFKXTPUYDDGBCT45PBTU7}

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	2026-05-17T23:42:15.764914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6e20d4caabcdf4c0c6608a7cebc33a7f1882fc97c786778149f0e0837548a27

Aliases

arxiv: 1906.10623 · arxiv_version: 1906.10623v1 · doi: 10.48550/arxiv.1906.10623 · pith_short_12: W3RA2TFKXTPU · pith_short_16: W3RA2TFKXTPUYDDG · pith_short_8: W3RA2TFK

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/W3RA2TFKXTPUYDDGBCT45PBTU7 \
  | 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: b6e20d4caabcdf4c0c6608a7cebc33a7f1882fc97c786778149f0e0837548a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "013fd877b7cd2621719218e1b9c07634570b5cd32812c7d95944113e0eddeba7",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-25T16:13:41Z",
    "title_canon_sha256": "ad6c2c7d08a1fe4f8602f2467b206abc0fe46fa8b81339bbb46a2d610af9ec6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10623",
    "kind": "arxiv",
    "version": 1
  }
}