Pith Number

pith:CLINCROY

pith:2019:CLINCROYRTS46UGVIP3LRR7BVB

not attested not anchored not stored refs pending

Dependency Parsing for Spoken Dialog Systems

Dian Yu, Sam Davidson, Zhou Yu

arxiv:1909.03317 v1 · 2019-09-07 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLINCROYRTS46UGVIP3LRR7BVB}

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	2026-07-05T00:03:04.602895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12d0d145d88ce5cf50d543f6b8c7e1a85d540ea110a360408da47101e5a27bbf

Aliases

arxiv: 1909.03317 · arxiv_version: 1909.03317v1 · doi: 10.48550/arxiv.1909.03317 · pith_short_12: CLINCROYRTS4 · pith_short_16: CLINCROYRTS46UGV · pith_short_8: CLINCROY

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/CLINCROYRTS46UGVIP3LRR7BVB \
  | 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: 12d0d145d88ce5cf50d543f6b8c7e1a85d540ea110a360408da47101e5a27bbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a393a9a5579ee9ac37370ac6a176ffbf5fb1da4317c77b4ac3bd2b69730f57a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-07T18:32:28Z",
    "title_canon_sha256": "ccb8c9d6c4f762d128651cba8941d6b82671d378da96007ccf9823af8af070e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03317",
    "kind": "arxiv",
    "version": 1
  }
}