Pith Number

pith:KKCS3BIS

pith:2019:KKCS3BIS36U3XKDRB3ZTYZN3TV

not attested not anchored not stored refs pending

Leveraging Acoustic Cues and Paralinguistic Embeddings to Detect Expression from Voice

Anuj Mehta, Bridget Cheng, David Scott Farrar, Devang Naik, Erik Marchi, Ermine Teves, Sue Booker, Ute Dorothea Peitz, Vikramjit Mitra

arxiv:1907.00112 v1 · 2019-06-28 · cs.CL · cs.LG · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KKCS3BIS36U3XKDRB3ZTYZN3TV}

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	2026-05-17T23:41:52.592284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52852d8512dfa9bba8710ef33c65bb9d72a97a71cb9e0d30cd0e7c329f7b77ed

Aliases

arxiv: 1907.00112 · arxiv_version: 1907.00112v1 · doi: 10.48550/arxiv.1907.00112 · pith_short_12: KKCS3BIS36U3 · pith_short_16: KKCS3BIS36U3XKDR · pith_short_8: KKCS3BIS

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/KKCS3BIS36U3XKDRB3ZTYZN3TV \
  | 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: 52852d8512dfa9bba8710ef33c65bb9d72a97a71cb9e0d30cd0e7c329f7b77ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4396e4d77427b25d96be25f05928214623a01e748b2218824d89bcb36a88ee87",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-28T22:57:36Z",
    "title_canon_sha256": "0e3d0f93fbf5641b7ae3215832722169a1ce1c50ad952c4f94c77510e3564bca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00112",
    "kind": "arxiv",
    "version": 1
  }
}