Pith Number

pith:GLFO7BO3

pith:2021:GLFO7BO3SQ5F6FZ57X67YYAJ4Q

not attested not anchored not stored refs pending

The INTERSPEECH 2021 Computational Paralinguistics Challenge: COVID-19 Cough, COVID-19 Speech, Escalation & Primates

Alice Baird, Andreas Grammenos, Anton Batliner, Apinan Hasthanasombat, Bj\"orn W. Schuller, Casper Kaandorp, Cecilia Mascolo, Chlo\"e Brown, Christian Bergler, Dimitris Spathis, Heysem Kaya, Iulia Lefter, Jagmohan Chauhan, Jelle Treep, Jing Han, Joeri Zwerts, Leon J. M. Rothkrantz, Lukas Stappen, Maurice Gerczuk, Panagiotis Tzirakis, Pietro Cicuta, Sandra Ottl, Shahin Amiriparian, Tong Xia

arxiv:2102.13468 v1 · 2021-02-24 · eess.AS · cs.CL · cs.LG · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLFO7BO3SQ5F6FZ57X67YYAJ4Q}

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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.

Cited by

1 paper in Pith

Developing a Multi-variate Prediction Model For COVID-19 From Crowd-sourced Respiratory Voice Data

Receipt and verification

First computed	2026-07-05T02:18:37.843029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32caef85db943a5f173dfdfdfc6009e4317196d19a14c9499bf73f8088463491

Aliases

arxiv: 2102.13468 · arxiv_version: 2102.13468v1 · doi: 10.48550/arxiv.2102.13468 · pith_short_12: GLFO7BO3SQ5F · pith_short_16: GLFO7BO3SQ5F6FZ5 · pith_short_8: GLFO7BO3

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/GLFO7BO3SQ5F6FZ57X67YYAJ4Q \
  | 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: 32caef85db943a5f173dfdfdfc6009e4317196d19a14c9499bf73f8088463491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "953bd89b519574fd866eb05119ab535110667e0a4dbb5fb227c2931285ef776c",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-02-24T21:39:59Z",
    "title_canon_sha256": "7744fe7fe264a944ba9314abcb98f87aa8676e74aaa0564718f9e7f2664e33e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.13468",
    "kind": "arxiv",
    "version": 1
  }
}