Pith Number

pith:IKJ62AX6

pith:2019:IKJ62AX6I6ILXXBJWQQDPLT4WP

not attested not anchored not stored refs pending

Multiresolution Graph Attention Networks for Relevance Matching

Bang Liu, Di Niu, Kunfeng Lai, Ting Zhang, Yu Xu

arxiv:1902.10580 v1 · 2019-02-27 · 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{IKJ62AX6I6ILXXBJWQQDPLT4WP}

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	2026-05-17T23:52:30.459839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4293ed02fe4790bbdc29b42037ae7cb3e0067441f51ef818c9cbb25bc4205725

Aliases

arxiv: 1902.10580 · arxiv_version: 1902.10580v1 · doi: 10.48550/arxiv.1902.10580 · pith_short_12: IKJ62AX6I6IL · pith_short_16: IKJ62AX6I6ILXXBJ · pith_short_8: IKJ62AX6

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/IKJ62AX6I6ILXXBJWQQDPLT4WP \
  | 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: 4293ed02fe4790bbdc29b42037ae7cb3e0067441f51ef818c9cbb25bc4205725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdb1f624f80ba404eda09dca6749f5e0d5a78a2c17038bc81f5da6d3b5b86dbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-27T15:19:36Z",
    "title_canon_sha256": "9fb75d6aa7a426d2185fe6fa238e880fcd292153d58bb41b56eece11a2f76792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10580",
    "kind": "arxiv",
    "version": 1
  }
}