Pith Number

pith:LQXH7URU

pith:2025:LQXH7URUGKOW7KJYHEB6ZJ67G2

not attested not anchored not stored refs pending

Empaths at SemEval-2025 Task 11: Retrieval-Augmented Approach to Perceived Emotions Prediction

Aleksandr Mogilevskii, Alexander Shirnin, Lev Morozov

arxiv:2506.04409 v1 · 2025-06-04 · 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{LQXH7URUGKOW7KJYHEB6ZJ67G2}

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	2026-07-05T11:16:13.901419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c2e7fd234329d6fa9383903eca7df36b32ebc97fc42e79bd07b900eb0d5e6d7

Aliases

arxiv: 2506.04409 · arxiv_version: 2506.04409v1 · doi: 10.48550/arxiv.2506.04409 · pith_short_12: LQXH7URUGKOW · pith_short_16: LQXH7URUGKOW7KJY · pith_short_8: LQXH7URU

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/LQXH7URUGKOW7KJYHEB6ZJ67G2 \
  | 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: 5c2e7fd234329d6fa9383903eca7df36b32ebc97fc42e79bd07b900eb0d5e6d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7470fda04f5f1e64d8a2530799622980e016b4874bdc98d13d47a9ffc81337b2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-04T19:41:24Z",
    "title_canon_sha256": "ebd6f0ac25f3ff99659cfb846b74275fa4560932508be4cde33851bc640cfd55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04409",
    "kind": "arxiv",
    "version": 1
  }
}