Pith Number

pith:SMJQBSIR

pith:2019:SMJQBSIR6TRTEWA35KDMM4ROYF

not attested not anchored not stored refs pending

Bag-of-Audio-Words based on Autoencoder Codebook for Continuous Emotion Prediction

Alessandro Lameiras Koerich, Mohammed Senoussaoui, Patrick Cardinal

arxiv:1907.04928 v1 · 2019-07-06 · eess.AS · cs.LG · cs.SD · 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{SMJQBSIR6TRTEWA35KDMM4ROYF}

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	2026-05-17T23:40:54.415006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

931300c911f4e332581bea86c6722ec15bfc529bc413555180d857205597dadd

Aliases

arxiv: 1907.04928 · arxiv_version: 1907.04928v1 · doi: 10.48550/arxiv.1907.04928 · pith_short_12: SMJQBSIR6TRT · pith_short_16: SMJQBSIR6TRTEWA3 · pith_short_8: SMJQBSIR

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/SMJQBSIR6TRTEWA35KDMM4ROYF \
  | 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: 931300c911f4e332581bea86c6722ec15bfc529bc413555180d857205597dadd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f57fa373c939f61ab67038d49bb018563a5d0a9bfd8e9be79b278054d165cfc0",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-07-06T21:16:53Z",
    "title_canon_sha256": "8fff86b9e4ae164dd6af990063e96203551593f33540857cee0fe8c8723a00b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04928",
    "kind": "arxiv",
    "version": 1
  }
}