Pith Number

pith:Y2BFKFST

pith:2020:Y2BFKFST5UWLOQD5FQTUETMMZ2

not attested not anchored not stored refs pending

Regression-based music emotion prediction using triplet neural networks

Balamurali B, Dorien Herremans, Gemma Roig, Kin Wai Cheuk, T, Yin-Jyun Luo

arxiv:2001.09988 v2 · 2020-01-25 · 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{Y2BFKFST5UWLOQD5FQTUETMMZ2}

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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	2026-07-05T01:20:52.551920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c682551653ed2cb7407d2c27424d8cce8de2cfb9a66f4cbf32c0665d7d3eef9e

Aliases

arxiv: 2001.09988 · arxiv_version: 2001.09988v2 · doi: 10.48550/arxiv.2001.09988 · pith_short_12: Y2BFKFST5UWL · pith_short_16: Y2BFKFST5UWLOQD5 · pith_short_8: Y2BFKFST

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/Y2BFKFST5UWLOQD5FQTUETMMZ2 \
  | 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: c682551653ed2cb7407d2c27424d8cce8de2cfb9a66f4cbf32c0665d7d3eef9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00076343e7502b4733f27b230b97ab6612c67ea4d6621fbca933aa4a97f557b5",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2020-01-25T03:34:59Z",
    "title_canon_sha256": "4ce161bb0c6bcbbc09bcd8a605cb15ab16f70a4f6dfd8764209f1cdb18067ff4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.09988",
    "kind": "arxiv",
    "version": 2
  }
}