Pith Number

pith:I2CZGMKF

pith:2025:I2CZGMKF6L24ITLS2V722MW67Z

not attested not anchored not stored refs pending

MIRB: Mathematical Information Retrieval Benchmark

Bin Dong, Haocheng Ju

arxiv:2505.15585 v1 · 2025-05-21 · cs.IR · 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{I2CZGMKF6L24ITLS2V722MW67Z}

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

2 papers in Pith

LeanSearch v2: Global Premise Retrieval for Lean 4 Theorem Proving

Receipt and verification

First computed	2026-07-05T11:06:48.217426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4685933145f2f5c44d72d57fad32defe4d3db669f1d1f7593d00102d0607a6b9

Aliases

arxiv: 2505.15585 · arxiv_version: 2505.15585v1 · doi: 10.48550/arxiv.2505.15585 · pith_short_12: I2CZGMKF6L24 · pith_short_16: I2CZGMKF6L24ITLS · pith_short_8: I2CZGMKF

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/I2CZGMKF6L24ITLS2V722MW67Z \
  | 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: 4685933145f2f5c44d72d57fad32defe4d3db669f1d1f7593d00102d0607a6b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4622297ff4f91e6629cbd41f2d8269dedcd817f0de92257f4b771ee120641cbf",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-05-21T14:40:27Z",
    "title_canon_sha256": "5574569e0a854b7bdb18279d7935ff2669d29b86c5edbfc9a526065753816ffd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15585",
    "kind": "arxiv",
    "version": 1
  }
}