Pith Number

pith:NZJUWGQV

pith:2023:NZJUWGQVJBBPI5X6M7UBGJCIRT

not attested not anchored not stored refs pending

Interpretable Math Word Problem Solution Generation Via Step-by-step Planning

Andrew Lan, Mengxue Zhang, Weiqi Feng, Zhichao Yang, Zichao Wang

arxiv:2306.00784 v1 · 2023-06-01 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZJUWGQVJBBPI5X6M7UBGJCIRT}

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	2026-07-05T06:16:31.190659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e534b1a154842f476fe67e81324488cfceec63cf48fa58b0d376b9d78afd2bb

Aliases

arxiv: 2306.00784 · arxiv_version: 2306.00784v1 · doi: 10.48550/arxiv.2306.00784 · pith_short_12: NZJUWGQVJBBP · pith_short_16: NZJUWGQVJBBPI5X6 · pith_short_8: NZJUWGQV

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/NZJUWGQVJBBPI5X6M7UBGJCIRT \
  | 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: 6e534b1a154842f476fe67e81324488cfceec63cf48fa58b0d376b9d78afd2bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "607d0a9009ed6b5b08295ba60fc64e68460985075e92bd1a74a22f6694aa2571",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-01T15:16:18Z",
    "title_canon_sha256": "b4bc28532b57bf4a60dfa8d9bb658824251773a87dd8a475b6b12dd0ce6addb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00784",
    "kind": "arxiv",
    "version": 1
  }
}