Pith Number

pith:KJLOY3DI

pith:2024:KJLOY3DI6EILCKIDNJ5YFU3VVT

not attested not anchored not stored refs pending

Personalized Dynamic Music Emotion Recognition with Dual-Scale Attention-Based Meta-Learning

Dengming Zhang, Lingyun Sun, Pei Chen, Weitao You, Ziheng Liu

arxiv:2412.19200 v1 · 2024-12-26 · cs.SD · cs.IR · 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{KJLOY3DI6EILCKIDNJ5YFU3VVT}

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	2026-07-05T09:54:32.223072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5256ec6c68f110b129036a7b82d375acfe07bb221f03850c43e238b1de6e2b1b

Aliases

arxiv: 2412.19200 · arxiv_version: 2412.19200v1 · doi: 10.48550/arxiv.2412.19200 · pith_short_12: KJLOY3DI6EIL · pith_short_16: KJLOY3DI6EILCKID · pith_short_8: KJLOY3DI

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/KJLOY3DI6EILCKIDNJ5YFU3VVT \
  | 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: 5256ec6c68f110b129036a7b82d375acfe07bb221f03850c43e238b1de6e2b1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5ab12606d8121cd588626b9dc8bb5a51ae7c1ffbc73fae9482b77a29add18b7",
    "cross_cats_sorted": [
      "cs.IR",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-12-26T12:47:35Z",
    "title_canon_sha256": "1225ba3058cc00fa36bd1e7e2627c80c10813a7f27c8184de3524f2a5ede043d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19200",
    "kind": "arxiv",
    "version": 1
  }
}