Pith Number

pith:CEAXX3YJ

pith:2020:CEAXX3YJWZWYARSHTO3DTHJTST

not attested not anchored not stored refs pending

AutoQA: From Databases To QA Semantic Parsers With Only Synthetic Training Data

Giovanni Campagna, Monica S. Lam, Silei Xu, Sina J. Semnani

arxiv:2010.04806 v2 · 2020-10-09 · 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{CEAXX3YJWZWYARSHTO3DTHJTST}

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	2026-07-05T02:47:01.676970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11017bef09b66d8046479bb6399d3394cc59129b6405f525b62603322aa1ed5d

Aliases

arxiv: 2010.04806 · arxiv_version: 2010.04806v2 · doi: 10.48550/arxiv.2010.04806 · pith_short_12: CEAXX3YJWZWY · pith_short_16: CEAXX3YJWZWYARSH · pith_short_8: CEAXX3YJ

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/CEAXX3YJWZWYARSHTO3DTHJTST \
  | 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: 11017bef09b66d8046479bb6399d3394cc59129b6405f525b62603322aa1ed5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8146db44a81c38022ef6a9873447a2e0a869a3d8ba6e37e9d720434c34dc04d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-09T21:06:57Z",
    "title_canon_sha256": "f08a4b7d376c349e95e3c57a81364d7ac65ab99cf053eac50b41ea69ed41ff2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04806",
    "kind": "arxiv",
    "version": 2
  }
}