Pith Number

pith:JX5VEIJ3

pith:2024:JX5VEIJ3QA3PDVHULC6V7WBOG6

not attested not anchored not stored refs pending

Scaffold-BPE: Enhancing Byte Pair Encoding for Large Language Models with Simple and Effective Scaffold Token Removal

Guiguang Ding, Haoran Lian, Hui Chen, Jianwei Niu, Jungong Han, Peng Liu, Shasha Mo, Yizhe Xiong, Zhenpeng Su, Zijia Lin

arxiv:2404.17808 v3 · 2024-04-27 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JX5VEIJ3QA3PDVHULC6V7WBOG6}

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

Where to cut, how deep: BPE and Unigram-LM on chemistry SMILES

Receipt and verification

First computed	2026-07-05T09:34:35.646915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dfb52213b8036f1d4f458bd5fd82e379ef326e24e7b04b5b9c018f19e7763c8

Aliases

arxiv: 2404.17808 · arxiv_version: 2404.17808v3 · doi: 10.48550/arxiv.2404.17808 · pith_short_12: JX5VEIJ3QA3P · pith_short_16: JX5VEIJ3QA3PDVHU · pith_short_8: JX5VEIJ3

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/JX5VEIJ3QA3PDVHULC6V7WBOG6 \
  | 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: 4dfb52213b8036f1d4f458bd5fd82e379ef326e24e7b04b5b9c018f19e7763c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0553b9f1611f5d10e2888cc2c149975b03b0309c9c3404deb9ffbd51c74f945",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-27T07:12:07Z",
    "title_canon_sha256": "cd73e61fa79247cca2f3ac4035de58066941e8e04278dfa02397796c04e2ae11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.17808",
    "kind": "arxiv",
    "version": 3
  }
}