Pith Number

pith:5YIAZXRN

pith:2022:5YIAZXRNBZIBK2YRTYYWM23X32

not attested not anchored not stored refs pending

Missing Counter-Evidence Renders NLP Fact-Checking Unrealistic for Misinformation

Iryna Gurevych, Max Glockner, Yufang Hou

arxiv:2210.13865 v1 · 2022-10-25 · 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{5YIAZXRNBZIBK2YRTYYWM23X32}

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

Evidence Absence Is Not Evidence Insufficiency: Diagnosing NEI Construction Artifacts in Fact Verification

Receipt and verification

First computed	2026-07-05T05:10:23.500978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee100cde2d0e50156b119e31666b77de8a45ec65f7b1c3eb31d9ad741d29fc0a

Aliases

arxiv: 2210.13865 · arxiv_version: 2210.13865v1 · doi: 10.48550/arxiv.2210.13865 · pith_short_12: 5YIAZXRNBZIB · pith_short_16: 5YIAZXRNBZIBK2YR · pith_short_8: 5YIAZXRN

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/5YIAZXRNBZIBK2YRTYYWM23X32 \
  | 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: ee100cde2d0e50156b119e31666b77de8a45ec65f7b1c3eb31d9ad741d29fc0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f594641498f9c60c4da88d7c570c3d7b080e0f7d3685e17f223b93adaa260f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-25T09:40:48Z",
    "title_canon_sha256": "87128c5f3c844a878b6939eb6981dfe306896bd562e3441f53a00e64301807f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.13865",
    "kind": "arxiv",
    "version": 1
  }
}