Pith Number

pith:T3TOIKVH

pith:2018:T3TOIKVHX324PM4ZFDGZSAKDR3

not attested not anchored not stored refs pending

Online Diverse Learning to Rank from Partial-Click Feedback

Branislav Kveton, Gaurush Hiranandani, Harvineet Singh, Iftikhar Ahamath Burhanuddin, Prakhar Gupta, Zheng Wen

arxiv:1811.00911 v2 · 2018-11-01 · cs.IR · 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{T3TOIKVHX324PM4ZFDGZSAKDR3}

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	2026-05-18T00:00:12.681857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ee6e42aa7bef5c7b39928cd9901438ef740db0e22ce311d9c120d481bce17db

Aliases

arxiv: 1811.00911 · arxiv_version: 1811.00911v2 · doi: 10.48550/arxiv.1811.00911 · pith_short_12: T3TOIKVHX324 · pith_short_16: T3TOIKVHX324PM4Z · pith_short_8: T3TOIKVH

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/T3TOIKVHX324PM4ZFDGZSAKDR3 \
  | 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: 9ee6e42aa7bef5c7b39928cd9901438ef740db0e22ce311d9c120d481bce17db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "313779e3b4f47076f4043274bc69ce4afea32e68552f2df02c572d12ed3d85ed",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-11-01T03:10:00Z",
    "title_canon_sha256": "7edff10079b88f2fbcd36185367fbb5d38d44704531d024b93d232610803891b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00911",
    "kind": "arxiv",
    "version": 2
  }
}