Pith Number

pith:SN2VIINZ

pith:2021:SN2VIINZUEB5QQFLPL4CRIMHOC

not attested not anchored not stored refs pending

Compositional Generalization in Multilingual Semantic Parsing over Wikidata

Daniel Hershcovich, Heather Lent, Rahul Aralikatte, Ruixiang Cui

arxiv:2108.03509 v2 · 2021-08-07 · 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{SN2VIINZUEB5QQFLPL4CRIMHOC}

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	2026-07-05T04:27:44.263856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93755421b9a103d840ab7af828a1877092e8dd8d1517fa980e5574ae3da2da44

Aliases

arxiv: 2108.03509 · arxiv_version: 2108.03509v2 · doi: 10.48550/arxiv.2108.03509 · pith_short_12: SN2VIINZUEB5 · pith_short_16: SN2VIINZUEB5QQFL · pith_short_8: SN2VIINZ

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/SN2VIINZUEB5QQFLPL4CRIMHOC \
  | 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: 93755421b9a103d840ab7af828a1877092e8dd8d1517fa980e5574ae3da2da44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ae3ce8b09045c2533c9c1bce026f3ec12e0e86c573b089d5392b104c0f15662",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-08-07T19:40:38Z",
    "title_canon_sha256": "9741fde5f5f3e0ac62de223b39e43efe3355355223be1d839be52be39de791c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.03509",
    "kind": "arxiv",
    "version": 2
  }
}