Pith Number

pith:CBMXYV54

pith:2016:CBMXYV54S5GG7ZEEI26S2GXSPJ

not attested not anchored not stored refs pending

Random Forest for Label Ranking

Guoping Qiu, Yangming Zhou

arxiv:1608.07710 v3 · 2016-08-27 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBMXYV54S5GG7ZEEI26S2GXSPJ}

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	2026-05-18T00:13:07.987635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10597c57bc974c6fe48446bd2d1af27a7a7cc1ca4ea1c20200e66a77f3f8679f

Aliases

arxiv: 1608.07710 · arxiv_version: 1608.07710v3 · doi: 10.48550/arxiv.1608.07710 · pith_short_12: CBMXYV54S5GG · pith_short_16: CBMXYV54S5GG7ZEE · pith_short_8: CBMXYV54

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/CBMXYV54S5GG7ZEEI26S2GXSPJ \
  | 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: 10597c57bc974c6fe48446bd2d1af27a7a7cc1ca4ea1c20200e66a77f3f8679f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "475b03afacf348ac127efb7d88821eddbcf235911b428aae7a067351e9e5682a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-08-27T13:32:42Z",
    "title_canon_sha256": "b54dca1be378874dd5f4cff0bfe91decfed2c7f46427da4a79c4f97c8f962e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07710",
    "kind": "arxiv",
    "version": 3
  }
}