Pith Number

pith:GUV2TJZM

pith:2019:GUV2TJZMMDQCIRHCIIBQBUWJ2N

not attested not anchored not stored refs pending

A Concise Model for Multi-Criteria Chinese Word Segmentation with Transformer Encoder

Hang Yan, Hengzhi Pei, Xipeng Qiu, Xuanjing Huang

arxiv:1906.12035 v2 · 2019-06-28 · 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{GUV2TJZMMDQCIRHCIIBQBUWJ2N}

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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	2026-07-05T01:39:54.094107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

352ba9a72c60e02444e2420300d2c9d35a1d8cd9805c6bdba68a00c15d65fbdd

Aliases

arxiv: 1906.12035 · arxiv_version: 1906.12035v2 · doi: 10.48550/arxiv.1906.12035 · pith_short_12: GUV2TJZMMDQC · pith_short_16: GUV2TJZMMDQCIRHC · pith_short_8: GUV2TJZM

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/GUV2TJZMMDQCIRHCIIBQBUWJ2N \
  | 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: 352ba9a72c60e02444e2420300d2c9d35a1d8cd9805c6bdba68a00c15d65fbdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a8232a64b613f24eafc562d19782e471aed8fe23aea561a888e74a486e0868",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-28T04:08:15Z",
    "title_canon_sha256": "b8ee1f1421fc6afed2c5c81b933c52826dd0f165db4dbbe98fb6b37c74e49aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.12035",
    "kind": "arxiv",
    "version": 2
  }
}