Pith Number

pith:A5ZPCJ2I

pith:2017:A5ZPCJ2IEN3GVNASKL5YB5SEDB

not attested not anchored not stored refs pending

An Encoder-Decoder Framework Translating Natural Language to Database Queries

Boyan Xu, Ruichu Cai, Xiaoyan Yang, Zhenjie Zhang, Zhihao Liang, Zijian Li

arxiv:1711.06061 v2 · 2017-11-16 · 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{A5ZPCJ2IEN3GVNASKL5YB5SEDB}

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	2026-05-18T00:13:47.289661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0772f1274823766ab41252fb80f644187098fcebb2be36997719d0810a74410e

Aliases

arxiv: 1711.06061 · arxiv_version: 1711.06061v2 · doi: 10.48550/arxiv.1711.06061 · pith_short_12: A5ZPCJ2IEN3G · pith_short_16: A5ZPCJ2IEN3GVNAS · pith_short_8: A5ZPCJ2I

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/A5ZPCJ2IEN3GVNASKL5YB5SEDB \
  | 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: 0772f1274823766ab41252fb80f644187098fcebb2be36997719d0810a74410e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb02b97eacdb4418dac10051716e6176913dc9490173bdc274afbde9c45fd094",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-16T12:21:57Z",
    "title_canon_sha256": "1775d603e0af8fa31775880d7afb9ecf7d8c87761198b3ebdf5c2ea757326d60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06061",
    "kind": "arxiv",
    "version": 2
  }
}