Pith Number

pith:CSDDPRDN

pith:2017:CSDDPRDNBF3UMUJPIRLXWYJSZ3

not attested not anchored not stored refs pending

The Galactic Dependencies Treebanks: Getting More Data by Synthesizing New Languages

Dingquan Wang, Jason Eisner

arxiv:1710.03838 v1 · 2017-10-10 · 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{CSDDPRDNBF3UMUJPIRLXWYJSZ3}

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	2026-05-18T00:33:05.860527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

148637c46d097746512f44577b6132cef5184b10b78c7a3e905010a022034300

Aliases

arxiv: 1710.03838 · arxiv_version: 1710.03838v1 · doi: 10.48550/arxiv.1710.03838 · pith_short_12: CSDDPRDNBF3U · pith_short_16: CSDDPRDNBF3UMUJP · pith_short_8: CSDDPRDN

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/CSDDPRDNBF3UMUJPIRLXWYJSZ3 \
  | 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: 148637c46d097746512f44577b6132cef5184b10b78c7a3e905010a022034300

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4367d551ec910f677cdcb28cee7ef9c2f96f4bcf512dc76357d26dc37a0a6b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-10-10T22:12:46Z",
    "title_canon_sha256": "6145799a6cbed7e4a3fcdf7efc05aeb7c6b3a3fdadf1cbe647ab39a5a6039aea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03838",
    "kind": "arxiv",
    "version": 1
  }
}