Pith Number

pith:77EVKMVD

pith:2025:77EVKMVDSWK26MXGEVKIEPXK3J

not attested not anchored not stored refs pending

Lasso and Partially-Rotated Designs

Rares-Darius Buhai

arxiv:2505.11093 v1 · 2025-05-16 · math.ST · cs.DS · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77EVKMVDSWK26MXGEVKIEPXK3J}

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	2026-07-05T11:04:10.615995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffc95532a39595af32e62554823eeada5e4271b342a3764a34bf647e4377b63d

Aliases

arxiv: 2505.11093 · arxiv_version: 2505.11093v1 · doi: 10.48550/arxiv.2505.11093 · pith_short_12: 77EVKMVDSWK2 · pith_short_16: 77EVKMVDSWK26MXG · pith_short_8: 77EVKMVD

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/77EVKMVDSWK26MXGEVKIEPXK3J \
  | 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: ffc95532a39595af32e62554823eeada5e4271b342a3764a34bf647e4377b63d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79322042696b892696ba75c1dae863217abffd6b2a735f9d9907732856a000c",
    "cross_cats_sorted": [
      "cs.DS",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2025-05-16T10:25:08Z",
    "title_canon_sha256": "504257bd5c3fefd29415c705f92acb08781db7e478eeff163048a5e04929abd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11093",
    "kind": "arxiv",
    "version": 1
  }
}