Pith Number

pith:4NMV2G5K

pith:2025:4NMV2G5KNJ7IY3IVOV3NOF76BE

not attested not anchored not stored refs pending

University of Indonesia at SemEval-2025 Task 11: Evaluating State-of-the-Art Encoders for Multi-Label Emotion Detection

Alfan Farizki Wicaksono, Eduardus Tjitrahardja, Eryawan Presma Yulianrifat, Ikhlasul Akmal Hanif, Jaycent Gunawan Ongris, Muhammad Falensi Azmi, Rahmat Bryan Naufal

arxiv:2505.16460 v1 · 2025-05-22 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NMV2G5KNJ7IY3IVOV3NOF76BE}

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	2026-07-05T11:07:35.941064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3595d1baa6a7e8c6d157576d717fe0910e5486b5a4fb68df8b03b10bd95f9c1

Aliases

arxiv: 2505.16460 · arxiv_version: 2505.16460v1 · doi: 10.48550/arxiv.2505.16460 · pith_short_12: 4NMV2G5KNJ7I · pith_short_16: 4NMV2G5KNJ7IY3IV · pith_short_8: 4NMV2G5K

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/4NMV2G5KNJ7IY3IVOV3NOF76BE \
  | 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: e3595d1baa6a7e8c6d157576d717fe0910e5486b5a4fb68df8b03b10bd95f9c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf9aab2bcdee009cfee0b6f72ce9e2983fa19d024955c31dc9d7feb38885f915",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-22T09:42:11Z",
    "title_canon_sha256": "d90a40840839b4ff447bdb01d94a01a66601b7f2c29e36a4ace7300bf823eba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16460",
    "kind": "arxiv",
    "version": 1
  }
}