Pith Number

pith:I7BYQM4L

pith:2026:I7BYQM4LBDLQORGXVWGDSETTIZ

not attested not anchored not stored refs pending

ChLogic: Evaluating Robustness of Logical Reasoning in Chinese Expressions

Bo Bai, Chaorui Zhang, Peixian Zhou, Wei Han, Xueyan Niu, Yuxu Chen

arxiv:2606.17905 v1 · 2026-06-16 · 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{I7BYQM4LBDLQORGXVWGDSETTIZ}

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.

Receipt and verification

First computed	2026-06-19T16:10:43.261592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47c388338b08d70744d7ad8c391273466ec5134b7813d9aac9760ce226abd1ea

Aliases

arxiv: 2606.17905 · arxiv_version: 2606.17905v1 · doi: 10.48550/arxiv.2606.17905 · pith_short_12: I7BYQM4LBDLQ · pith_short_16: I7BYQM4LBDLQORGX · pith_short_8: I7BYQM4L

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/I7BYQM4LBDLQORGXVWGDSETTIZ \
  | 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: 47c388338b08d70744d7ad8c391273466ec5134b7813d9aac9760ce226abd1ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09867352c5132dff827b44bc9a120c8ea5bca82c885ac3b03d4b2472e33a9173",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-16T13:28:57Z",
    "title_canon_sha256": "ab37bc02de87e9a967846378295456758013f232703b22ee55c9d6106d8260b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17905",
    "kind": "arxiv",
    "version": 1
  }
}