Pith Number

pith:44MSEFTJ

pith:2017:44MSEFTJ3CCLPTJRCCFMBTPT2M

not attested not anchored not stored refs pending

Inductive Pairwise Ranking: Going Beyond the n log(n) Barrier

Arun Rajkumar, U.N. Niranjan

arxiv:1702.02661 v1 · 2017-02-09 · cs.LG · cs.IT · math.IT · 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{44MSEFTJ3CCLPTJRCCFMBTPT2M}

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	2026-05-18T00:51:03.754706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e719221669d884b7cd31108ac0cdf3d323f05212b68b512a2070fde4280d5736

Aliases

arxiv: 1702.02661 · arxiv_version: 1702.02661v1 · doi: 10.48550/arxiv.1702.02661 · pith_short_12: 44MSEFTJ3CCL · pith_short_16: 44MSEFTJ3CCLPTJR · pith_short_8: 44MSEFTJ

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/44MSEFTJ3CCLPTJRCCFMBTPT2M \
  | 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: e719221669d884b7cd31108ac0cdf3d323f05212b68b512a2070fde4280d5736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaba6eef30226d2b59810a7fe7cb65b0bf920ae4775c2d24129240ee9aa64617",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-02-09T00:17:39Z",
    "title_canon_sha256": "a5d834e4d711b5e6c2e7554733d6bd970d0e840b14e440334a7a2972e1ac104d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02661",
    "kind": "arxiv",
    "version": 1
  }
}