Pith Number

pith:TTD6CFBS

pith:2025:TTD6CFBSZN4OFHDNI4NYCF2TIM

not attested not anchored not stored refs pending

X-Reasoner: Towards Generalizable Reasoning Across Modalities and Domains

Guanghui Qin, Hoifung Poon, Mu Wei, Paul Vozila, Qianchu Liu, Sam Preston, Sheng Zhang, Sid Kiblawi, Timothy Ossowski, Tristan Naumann, Ying Jin, Yu Gu

arxiv:2505.03981 v1 · 2025-05-06 · cs.AI · 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{TTD6CFBSZN4OFHDNI4NYCF2TIM}

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

MMReason: An Open-Ended Multi-Modal Multi-Step Reasoning Benchmark for MLLMs Toward AGI

Receipt and verification

First computed	2026-07-05T11:00:08.915112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cc7e11432cb78e29c6d471b8117534320fa9020071a1b52af33eb5a20b44874

Aliases

arxiv: 2505.03981 · arxiv_version: 2505.03981v1 · doi: 10.48550/arxiv.2505.03981 · pith_short_12: TTD6CFBSZN4O · pith_short_16: TTD6CFBSZN4OFHDN · pith_short_8: TTD6CFBS

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/TTD6CFBSZN4OFHDNI4NYCF2TIM \
  | 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: 9cc7e11432cb78e29c6d471b8117534320fa9020071a1b52af33eb5a20b44874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b4e4e10b786725a00644eba21fd56787b3b68b150ce2390a49c534012436b5",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-06T21:08:27Z",
    "title_canon_sha256": "dfac6a7652baad1d54f86e2cab3c7357dce334ba58425ba61801288165123a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03981",
    "kind": "arxiv",
    "version": 1
  }
}