Pith Number

pith:ZGB67J45

pith:2018:ZGB67J454WKP22EDMXPRJBFBMF

not attested not anchored not stored refs pending

Robust Cross-lingual Hypernymy Detection using Dependency Context

Dan Roth, Marine Carpuat, Shyam Upadhyay, Yogarshi Vyas

arxiv:1803.11291 v1 · 2018-03-30 · 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{ZGB67J454WKP22EDMXPRJBFBMF}

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	2026-05-18T00:19:46.438848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c983efa79de594fd688365df1484a16153c3a788c2adae7443dae3f67a74bed2

Aliases

arxiv: 1803.11291 · arxiv_version: 1803.11291v1 · doi: 10.48550/arxiv.1803.11291 · pith_short_12: ZGB67J454WKP · pith_short_16: ZGB67J454WKP22ED · pith_short_8: ZGB67J45

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/ZGB67J454WKP22EDMXPRJBFBMF \
  | 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: c983efa79de594fd688365df1484a16153c3a788c2adae7443dae3f67a74bed2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb1af092b4e740c230d90a390cf61e6e31ef147fd20636f4d9f48991d042123e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-30T00:01:08Z",
    "title_canon_sha256": "ba7e90f327c5422edf7b04021469607c9edf6f041a478634004a507a859feb82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11291",
    "kind": "arxiv",
    "version": 1
  }
}