Pith Number

pith:PVSCIY7K

pith:2024:PVSCIY7KYTTNEQDKHH4NF53BJN

not attested not anchored not stored refs pending

Recent Advances in Multi-Choice Machine Reading Comprehension: A Survey on Methods and Datasets

Kourosh Kiani, Razieh Rastgoo, Shima Foolad

arxiv:2408.02114 v1 · 2024-08-04 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVSCIY7KYTTNEQDKHH4NF53BJN}

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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

1 paper in Pith

HintEval: A Comprehensive Framework for Hint Generation and Evaluation for Questions

Receipt and verification

First computed	2026-07-05T08:52:07.605519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d642463eac4e6d2406a39f8d2f7614b5233ea60fe7f1af0c28473da74ee8f3f

Aliases

arxiv: 2408.02114 · arxiv_version: 2408.02114v1 · doi: 10.48550/arxiv.2408.02114 · pith_short_12: PVSCIY7KYTTN · pith_short_16: PVSCIY7KYTTNEQDK · pith_short_8: PVSCIY7K

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/PVSCIY7KYTTNEQDKHH4NF53BJN \
  | 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: 7d642463eac4e6d2406a39f8d2f7614b5233ea60fe7f1af0c28473da74ee8f3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35339fe0099505f240ad0c8e75c3bb1e5edb5e0b3e2053b7ab0c4b3935f5d6e7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-08-04T18:57:21Z",
    "title_canon_sha256": "f25bb756b7f475961a947c5d3accbe6c0270bd522487bc6da0b2e059380d28a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.02114",
    "kind": "arxiv",
    "version": 1
  }
}