Pith Number

pith:YRL4JS5W

pith:2016:YRL4JS5WSU3HJ5OJ35GPXVDR4W

not attested not anchored not stored refs pending

Neural Word Segmentation Learning for Chinese

Deng Cai, Hai Zhao

arxiv:1606.04300 v2 · 2016-06-14 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRL4JS5WSU3HJ5OJ35GPXVDR4W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:56:04.269439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c457c4cbb6953674f5c9df4cfbd471e58a2b3f79f21e895b67ff55cf540d32de

Aliases

arxiv: 1606.04300 · arxiv_version: 1606.04300v2 · doi: 10.48550/arxiv.1606.04300 · pith_short_12: YRL4JS5WSU3H · pith_short_16: YRL4JS5WSU3HJ5OJ · pith_short_8: YRL4JS5W

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/YRL4JS5WSU3HJ5OJ35GPXVDR4W \
  | 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: c457c4cbb6953674f5c9df4cfbd471e58a2b3f79f21e895b67ff55cf540d32de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a83f91a40f3dbb8be604025d46f55f355149d140a993904c5261b470e63b3db5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-06-14T10:52:21Z",
    "title_canon_sha256": "5fc3a3584aad52b89ddb6eaf27e6749b3f9a6ee458774f385c703cc4840ca04a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04300",
    "kind": "arxiv",
    "version": 2
  }
}