Pith Number

pith:RB3G4BJW

pith:2017:RB3G4BJWEKEUQVQHFV3ZHOBIPD

not attested not anchored not stored refs pending

Hybrid Oracle: Making Use of Ambiguity in Transition-based Chinese Dependency Parsing

Xuancheng Ren, Xu Sun

arxiv:1711.10163 v2 · 2017-11-28 · 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{RB3G4BJWEKEUQVQHFV3ZHOBIPD}

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	2026-05-18T00:24:22.187211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88766e053622894856072d7793b82878d7d271fe1a953639e7e76718e07e5484

Aliases

arxiv: 1711.10163 · arxiv_version: 1711.10163v2 · doi: 10.48550/arxiv.1711.10163 · pith_short_12: RB3G4BJWEKEU · pith_short_16: RB3G4BJWEKEUQVQH · pith_short_8: RB3G4BJW

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/RB3G4BJWEKEUQVQHFV3ZHOBIPD \
  | 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: 88766e053622894856072d7793b82878d7d271fe1a953639e7e76718e07e5484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a79abe9bcd615eb039caa1702883f0357618b485e360183c5b49a5316032edb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-28T07:58:34Z",
    "title_canon_sha256": "815000c381c39b44034b53acacda5b854b44fa5dc26687a0e2d51d16e4a0ee82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10163",
    "kind": "arxiv",
    "version": 2
  }
}