Pith Number

pith:TDGKLRGH

pith:2023:TDGKLRGH5PPVBW4Y7ABBOSFRBX

not attested not anchored not stored refs pending

tasksource: A Dataset Harmonization Framework for Streamlined NLP Multi-Task Learning and Evaluation

Damien Sileo

arxiv:2301.05948 v3 · 2023-01-14 · 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{TDGKLRGH5PPVBW4Y7ABBOSFRBX}

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.

Cited by

1 paper in Pith

Response-free item difficulty modelling for multiple-choice items with fine-tuned transformers: Component-wise representation and multi-task learning

Receipt and verification

First computed	2026-07-05T06:10:28.043400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98cca5c4c7ebdf50db98f8021748b10def8d7245339b722e6c952b70278cdbc6

Aliases

arxiv: 2301.05948 · arxiv_version: 2301.05948v3 · doi: 10.48550/arxiv.2301.05948 · pith_short_12: TDGKLRGH5PPV · pith_short_16: TDGKLRGH5PPVBW4Y · pith_short_8: TDGKLRGH

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/TDGKLRGH5PPVBW4Y7ABBOSFRBX \
  | 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: 98cca5c4c7ebdf50db98f8021748b10def8d7245339b722e6c952b70278cdbc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34bd448adf5d4a1cf77a9579bb8ffe97e9338e8d6e4a3562b86c466f402abd10",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-01-14T16:38:04Z",
    "title_canon_sha256": "4fdb569f71fe677c8ec55d45ed2f28e5c1790c7514d6492680e301116235e3aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05948",
    "kind": "arxiv",
    "version": 3
  }
}