Pith Number

pith:LLVMAC7A

pith:2026:LLVMAC7AW3SWR6KEE7P553MFNT

not attested not anchored not stored refs pending

Generalized Rank Regression

Jiyuan Tu, Suqi Wu, Wen-Xin Zhou, Yichen Zhang

arxiv:2605.23318 v1 · 2026-05-22 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LLVMAC7AW3SWR6KEE7P553MFNT}

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	2026-05-25T02:01:48.706939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aeac00be0b6e568f94427dfdeed856cd93add764464b82840ac75ed6e3380b8

Aliases

arxiv: 2605.23318 · arxiv_version: 2605.23318v1 · doi: 10.48550/arxiv.2605.23318 · pith_short_12: LLVMAC7AW3SW · pith_short_16: LLVMAC7AW3SWR6KE · pith_short_8: LLVMAC7A

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/LLVMAC7AW3SWR6KEE7P553MFNT \
  | 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: 5aeac00be0b6e568f94427dfdeed856cd93add764464b82840ac75ed6e3380b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cbde2abdd5172be50860d7346706059084a2d0c2dd3ed6206dce7aca937f48f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-05-22T07:36:08Z",
    "title_canon_sha256": "c3ce56673714ec5373370614f0e84fca01536419b92e4d2b07812e18054f6302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23318",
    "kind": "arxiv",
    "version": 1
  }
}