Pith Number

pith:UZNVDMLV

pith:2021:UZNVDMLVKH2NPJF7QVR3MR7BLU

not attested not anchored not stored refs pending

TSQA: Tabular Scenario Based Question Answering

Gong Cheng, Xiao Li, Yawei Sun

arxiv:2101.11429 v1 · 2021-01-14 · 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{UZNVDMLVKH2NPJF7QVR3MR7BLU}

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.

Cited by

1 paper in Pith

Text2Insight: Transform natural language text into insights seamlessly using multi-model architecture

Receipt and verification

First computed	2026-07-05T02:10:19.778942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a65b51b17551f4d7a4bf8563b647e15d29f4397f4b7079d7c321f1730ad7e6e0

Aliases

arxiv: 2101.11429 · arxiv_version: 2101.11429v1 · doi: 10.48550/arxiv.2101.11429 · pith_short_12: UZNVDMLVKH2N · pith_short_16: UZNVDMLVKH2NPJF7 · pith_short_8: UZNVDMLV

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/UZNVDMLVKH2NPJF7QVR3MR7BLU \
  | 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: a65b51b17551f4d7a4bf8563b647e15d29f4397f4b7079d7c321f1730ad7e6e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663781b646e9f801da85a1f3a59eb7de4a084c11d373f3ebe73d199a757baca0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-01-14T02:00:33Z",
    "title_canon_sha256": "83da4b27b761b4ae28ae4a9fe5e7bb857a156f1b515665e852b23a6ad59be40c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11429",
    "kind": "arxiv",
    "version": 1
  }
}