Pith Number

pith:GOX2TAHM

pith:2017:GOX2TAHM4TNLS6EMUPN2M4I3GH

not attested not anchored not stored refs pending

Effective Neural Solution for Multi-Criteria Word Segmentation

George Townsend, Han He, Hua Yan, Lei Wu, Yi Feng, Zhimin Gao

arxiv:1712.02856 v2 · 2017-12-07 · 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{GOX2TAHM4TNLS6EMUPN2M4I3GH}

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	2026-05-18T00:26:43.227980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33afa980ece4dab9788ca3dba6711b31c988e25dcd84e588fd1350366317bb79

Aliases

arxiv: 1712.02856 · arxiv_version: 1712.02856v2 · doi: 10.48550/arxiv.1712.02856 · pith_short_12: GOX2TAHM4TNL · pith_short_16: GOX2TAHM4TNLS6EM · pith_short_8: GOX2TAHM

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/GOX2TAHM4TNLS6EMUPN2M4I3GH \
  | 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: 33afa980ece4dab9788ca3dba6711b31c988e25dcd84e588fd1350366317bb79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66477ca9f6a10174db8c1ea8a7a5ff40c2d4595546a71c09d0acc484162716c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-12-07T20:48:15Z",
    "title_canon_sha256": "aaf1f7d0460272566182a39c9eb0f3d751bb61e8391fe096b9006527f1e4792c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02856",
    "kind": "arxiv",
    "version": 2
  }
}