Pith Number

pith:CYN43CBJ

pith:2016:CYN43CBJXFCRQKCS2UC3OB42BU

not attested not anchored not stored refs pending

Dependency Language Models for Transition-based Dependency Parsing

Bernd Bohnet, Juntao Yu

arxiv:1607.04982 v2 · 2016-07-18 · 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{CYN43CBJXFCRQKCS2UC3OB42BU}

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	2026-05-18T00:36:19.598456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

161bcd8829b945182852d505b7079a0d086a78b398daaac079130e6842fe84e1

Aliases

arxiv: 1607.04982 · arxiv_version: 1607.04982v2 · doi: 10.48550/arxiv.1607.04982 · pith_short_12: CYN43CBJXFCR · pith_short_16: CYN43CBJXFCRQKCS · pith_short_8: CYN43CBJ

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/CYN43CBJXFCRQKCS2UC3OB42BU \
  | 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: 161bcd8829b945182852d505b7079a0d086a78b398daaac079130e6842fe84e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02a8595d7c52fad42797b934861285f996914375f6f54065576c27dd04849a8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-07-18T09:04:31Z",
    "title_canon_sha256": "23b946ff3f7147bce864a42c2fd9fddef34dad0b2c5a5a20eeb3641e1641bd73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04982",
    "kind": "arxiv",
    "version": 2
  }
}