Pith Number

pith:J6R4ZADK

pith:2026:J6R4ZADKEHV2ITIUQYZEJPSLXG

not attested not anchored not stored refs pending

MixRea: Benchmarking Explicit-Implicit Reasoning in Large Language Models

Lixin Duan, Minhao Liu, Wen Li, Yanru Zhang, Yuanqing Cai, Ziyi Huang

arxiv:2605.20128 v1 · 2026-05-19 · 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{J6R4ZADKEHV2ITIUQYZEJPSLXG}

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	2026-05-20T02:06:03.360378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fa3cc806a21eba44d14863244be4bb9948f074e73a4d7dc18370068a315c073

Aliases

arxiv: 2605.20128 · arxiv_version: 2605.20128v1 · doi: 10.48550/arxiv.2605.20128 · pith_short_12: J6R4ZADKEHV2 · pith_short_16: J6R4ZADKEHV2ITIU · pith_short_8: J6R4ZADK

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/J6R4ZADKEHV2ITIUQYZEJPSLXG \
  | 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: 4fa3cc806a21eba44d14863244be4bb9948f074e73a4d7dc18370068a315c073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b6a86fc2a3f0b868a6844ebfea9dadad847cbf177ed8388a44b182d4ad113a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-19T17:15:08Z",
    "title_canon_sha256": "f94deb31468f37298eafb9c05923cc3302ef2a65c6bb9762241213f7e1796d7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20128",
    "kind": "arxiv",
    "version": 1
  }
}