Pith Number

pith:ZOG7AC6K

pith:2025:ZOG7AC6KT2Q5VI6JL2GFNTCPYF

not attested not anchored not stored refs pending

METER: Multi-modal Evidence-based Thinking and Explainable Reasoning -- Algorithm and Benchmark

Hao Sun, Qi Zhang, Shuming Jiang, Xuelong Li, Xu Yang, Yaowen Xu, Zhaofan Zou

arxiv:2507.16206 v1 · 2025-07-22 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZOG7AC6KT2Q5VI6JL2GFNTCPYF}

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	2026-07-05T11:41:05.266406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb8df00bca9ea1daa3c95e8c56cc4fc1628794ebe8dec962ef80d6eab5d006fb

Aliases

arxiv: 2507.16206 · arxiv_version: 2507.16206v1 · doi: 10.48550/arxiv.2507.16206 · pith_short_12: ZOG7AC6KT2Q5 · pith_short_16: ZOG7AC6KT2Q5VI6J · pith_short_8: ZOG7AC6K

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/ZOG7AC6KT2Q5VI6JL2GFNTCPYF \
  | 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: cb8df00bca9ea1daa3c95e8c56cc4fc1628794ebe8dec962ef80d6eab5d006fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f8541eaa337b17fa8660f441fb24ca38fc1a9cf7c2066717cff107e24854a6b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-22T03:42:51Z",
    "title_canon_sha256": "370b5ae129c5f0c725418931288dce03f45969788950ac4f65f401ddea58e272"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16206",
    "kind": "arxiv",
    "version": 1
  }
}