Pith Number

pith:4F2VNRKD

pith:2022:4F2VNRKDUJIFBSP4GMZLQSFTZJ

not attested not anchored not stored refs pending

End-to-End Multimodal Fact-Checking and Explanation Generation: A Challenging Dataset and Models

(2) Lehigh University), Aditya Shah (1), Barry Menglong Yao (1), Jin-Hee Cho (1), Lichao Sun (2), Lifu Huang (1) ((1) Virginia Tech

arxiv:2205.12487 v2 · 2022-05-25 · 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{4F2VNRKDUJIFBSP4GMZLQSFTZJ}

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

Checking Fact with Better Retrieval: Dynamic Contrastive Learning for Evidence Retrieval

Receipt and verification

First computed	2026-07-05T06:28:31.184127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e17556c543a25050c9fc3332b848b3ca5e1de5b2c24a979b18be4b30544139a1

Aliases

arxiv: 2205.12487 · arxiv_version: 2205.12487v2 · doi: 10.48550/arxiv.2205.12487 · pith_short_12: 4F2VNRKDUJIF · pith_short_16: 4F2VNRKDUJIFBSP4 · pith_short_8: 4F2VNRKD

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/4F2VNRKDUJIFBSP4GMZLQSFTZJ \
  | 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: e17556c543a25050c9fc3332b848b3ca5e1de5b2c24a979b18be4b30544139a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "853fdf8733ff9af1b0bf286e7818f952bb1eb85e5cc82ce17c23f33a60a4d2d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-05-25T04:36:46Z",
    "title_canon_sha256": "727e5fd4742bc0e7dae0d8d7978dd595061eb317e36a3f463caaaafc30c2d773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12487",
    "kind": "arxiv",
    "version": 2
  }
}