Pith Number

pith:DFGUTLHX

pith:2017:DFGUTLHXZGQ2Q4N44F7UMCUQYS

not attested not anchored not stored refs pending

Towards Speech Emotion Recognition "in the wild" using Aggregated Corpora and Deep Multi-Task Learning

Gwenn Englebienne, Jaebok Kim, Khiet P. Truong, Vanessa Evers

arxiv:1708.03920 v1 · 2017-08-13 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFGUTLHXZGQ2Q4N44F7UMCUQYS}

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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.

Receipt and verification

First computed	2026-05-18T00:38:07.510044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

194d49acf7c9a1a871bce17f460a90c4943f0cb8f428ecdc7ed72d39ab8e6e1c

Aliases

arxiv: 1708.03920 · arxiv_version: 1708.03920v1 · doi: 10.48550/arxiv.1708.03920 · pith_short_12: DFGUTLHXZGQ2 · pith_short_16: DFGUTLHXZGQ2Q4N4 · pith_short_8: DFGUTLHX

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/DFGUTLHXZGQ2Q4N44F7UMCUQYS \
  | 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: 194d49acf7c9a1a871bce17f460a90c4943f0cb8f428ecdc7ed72d39ab8e6e1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b1c3ba251f407e2e592aab642cd99ea05f2ef1d4d26e7d37e3d76862aa711e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-08-13T15:09:47Z",
    "title_canon_sha256": "0ffaf67a3113cb8981be466e435d98f54403b5bb9af3c393eb44612a96ab2bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03920",
    "kind": "arxiv",
    "version": 1
  }
}