Pith Number

pith:A6BMTPB5

pith:2021:A6BMTPB5Y45RTIM62B2477VIFQ

not attested not anchored not stored refs pending

MWPToolkit: An Open-Source Framework for Deep Learning-Based Math Word Problem Solvers

Bing Tian Dai, Dongxiang Zhang, Ee-Peng Lim, Lei Wang, Qiyuan Zhang, Yan Wang, Yihuai Lan, Yunshi Lan

arxiv:2109.00799 v2 · 2021-09-02 · 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{A6BMTPB5Y45RTIM62B2477VIFQ}

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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.

Cited by

2 papers in Pith

PaLM: Scaling Language Modeling with Pathways

Chain-of-Thought Prompting Elicits Reasoning in Large Language Models

Receipt and verification

First computed	2026-07-05T03:15:36.626693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0782c9bc3dc73b19a19ed075cffea82c2a794c024ae0af2a6f1813de1f028196

Aliases

arxiv: 2109.00799 · arxiv_version: 2109.00799v2 · doi: 10.48550/arxiv.2109.00799 · pith_short_12: A6BMTPB5Y45R · pith_short_16: A6BMTPB5Y45RTIM6 · pith_short_8: A6BMTPB5

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/A6BMTPB5Y45RTIM62B2477VIFQ \
  | 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: 0782c9bc3dc73b19a19ed075cffea82c2a794c024ae0af2a6f1813de1f028196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a1b911fff4c7b3bbbdb1644d53a0701a219e5a61f57c86ca67a7e0e2608b06a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-02T09:18:09Z",
    "title_canon_sha256": "477c710c15761ea0edb10018038ecbb639d3cb861133b812bbdd48bc78255957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00799",
    "kind": "arxiv",
    "version": 2
  }
}