Pith Number

pith:JNXF4BS6

pith:2020:JNXF4BS6BJYSG3QT3IF2YVU3PY

not attested not anchored not stored refs pending

Emotion Recognition System from Speech and Visual Information based on Convolutional Neural Networks

Anamaria Radoi, Liviu Cristian Dutu, Nicolae-Catalin Ristea

arxiv:2003.00351 v1 · 2020-02-29 · cs.CV · 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{JNXF4BS6BJYSG3QT3IF2YVU3PY}

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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	2026-07-05T00:44:45.875564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b6e5e065e0a71236e13da0bac569b7e3a0d685fb83e6a2cd97c3c1752056835

Aliases

arxiv: 2003.00351 · arxiv_version: 2003.00351v1 · doi: 10.48550/arxiv.2003.00351 · pith_short_12: JNXF4BS6BJYS · pith_short_16: JNXF4BS6BJYSG3QT · pith_short_8: JNXF4BS6

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/JNXF4BS6BJYSG3QT3IF2YVU3PY \
  | 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: 4b6e5e065e0a71236e13da0bac569b7e3a0d685fb83e6a2cd97c3c1752056835

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf0d541273a12a5374602a43c978c69f65131ea317f84aa189ff6b9aacc26219",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-29T22:09:46Z",
    "title_canon_sha256": "374014ac4162c661e738efbfa6f5427b5f1387468a23c07fa449a345f0d1889d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00351",
    "kind": "arxiv",
    "version": 1
  }
}