Pith Number

pith:XZCJWZQA

pith:2019:XZCJWZQAZWSMG42H4KISHKC7VW

not attested not anchored not stored refs pending

Discovering Hypernymy in Text-Rich Heterogeneous Information Network by Exploiting Context Granularity

Jiaming Shen, Jiawei Han, Matthew Walker, Myunghwan Kim, Naijing Zhang, Qi Zhu, Xinwei He, Yuchen Li, Yu Shi, Zhengzhi Lou

arxiv:1909.01584 v1 · 2019-09-04 · 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{XZCJWZQAZWSMG42H4KISHKC7VW}

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	2026-07-05T00:02:17.765342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be449b6600cda4c37347e29123a85fadbf09355b0075af14d0ea613ce7d28e92

Aliases

arxiv: 1909.01584 · arxiv_version: 1909.01584v1 · doi: 10.48550/arxiv.1909.01584 · pith_short_12: XZCJWZQAZWSM · pith_short_16: XZCJWZQAZWSMG42H · pith_short_8: XZCJWZQA

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/XZCJWZQAZWSMG42H4KISHKC7VW \
  | 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: be449b6600cda4c37347e29123a85fadbf09355b0075af14d0ea613ce7d28e92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "062b77e3e55b27ad1d8e8df07e0e03fdcbb68bcf8b670f97c4230805d8b94a2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-04T07:23:06Z",
    "title_canon_sha256": "cecd488f2ef6b553628236974221f0c86bcb0f4ed1b65a3af97891c777e8ec4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01584",
    "kind": "arxiv",
    "version": 1
  }
}