Pith Number

pith:KWUQG4OM

pith:2018:KWUQG4OMKTEOW6UXD5EUHMHC5A

not attested not anchored not stored refs pending

Complex Sequential Question Answering: Towards Learning to Converse Over Linked Question Answer Pairs with a Knowledge Graph

Amrita Saha, Karthik Sankaranarayanan, Mitesh M. Khapra, Sarath Chandar, Vardaan Pahuja

arxiv:1801.10314 v2 · 2018-01-31 · 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{KWUQG4OMKTEOW6UXD5EUHMHC5A}

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

Language Models as Knowledge Bases?

Receipt and verification

First computed	2026-05-18T00:04:08.000104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55a90371cc54c8eb7a971f4943b0e2e83430b96663262009014f5be59922a1dc

Aliases

arxiv: 1801.10314 · arxiv_version: 1801.10314v2 · doi: 10.48550/arxiv.1801.10314 · pith_short_12: KWUQG4OMKTEO · pith_short_16: KWUQG4OMKTEOW6UX · pith_short_8: KWUQG4OM

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/KWUQG4OMKTEOW6UXD5EUHMHC5A \
  | 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: 55a90371cc54c8eb7a971f4943b0e2e83430b96663262009014f5be59922a1dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d533bb199e5dda1dcc1699877d076fe2363153fc6fb36ffb60e12c6db81f1f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-01-31T06:40:40Z",
    "title_canon_sha256": "afd58d9d3a8b9089768b6a47f70a7b5de51ee62d50e73849ec38a70a24ba0c05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10314",
    "kind": "arxiv",
    "version": 2
  }
}