Pith Number

pith:WA54TQEB

pith:2019:WA54TQEBYMQX3GOTWZJ7ZTATPB

not attested not anchored not stored refs pending

Hierarchical Taxonomy-Aware and Attentional Graph Capsule RCNNs for Large-Scale Multi-Label Text Classification

Bo Li, Hao Peng, Jianxin Li, Lifang He, Lihong Wang, Philip S. Yu, Qiran Gong, Senzhang Wang

arxiv:1906.04898 v1 · 2019-06-09 · cs.IR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WA54TQEBYMQX3GOTWZJ7ZTATPB}

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	2026-05-17T23:43:30.184268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b03bc9c081c3217d99d3b653fccc137857a41050a3be2fc105430f4a751016b3

Aliases

arxiv: 1906.04898 · arxiv_version: 1906.04898v1 · doi: 10.48550/arxiv.1906.04898 · pith_short_12: WA54TQEBYMQX · pith_short_16: WA54TQEBYMQX3GOT · pith_short_8: WA54TQEB

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/WA54TQEBYMQX3GOTWZJ7ZTATPB \
  | 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: b03bc9c081c3217d99d3b653fccc137857a41050a3be2fc105430f4a751016b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e60d34918d167151f55eb56de47c4b3b796158758c1d2036fd9dbd810a357ac8",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2019-06-09T07:23:45Z",
    "title_canon_sha256": "d0ca0df10ecb7b244867cfae9819d469795f50efb24b4e0b1f223d7652831a84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04898",
    "kind": "arxiv",
    "version": 1
  }
}