Pith Number

pith:C4PFLMG2

pith:2018:C4PFLMG2Z3FZYMWTZKSIWZ2YK4

not attested not anchored not stored refs pending

A Better Resource Allocation Algorithm with Semi-Bandit Feedback

Koby Crammer, Yuval Dagan

arxiv:1803.10415 v1 · 2018-03-28 · 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{C4PFLMG2Z3FZYMWTZKSIWZ2YK4}

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	2026-05-18T00:19:55.467777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

171e55b0dacecb9c32d3caa48b675857081183c9966b9bc276708fcd0d254868

Aliases

arxiv: 1803.10415 · arxiv_version: 1803.10415v1 · doi: 10.48550/arxiv.1803.10415 · pith_short_12: C4PFLMG2Z3FZ · pith_short_16: C4PFLMG2Z3FZYMWT · pith_short_8: C4PFLMG2

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/C4PFLMG2Z3FZYMWTZKSIWZ2YK4 \
  | 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: 171e55b0dacecb9c32d3caa48b675857081183c9966b9bc276708fcd0d254868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20724bae5d1da442f77fb63c3ff8854395c6b5688e8921828c49d6e3595cdfae",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-28T05:05:24Z",
    "title_canon_sha256": "73bde08ff45e462eaa7ebaaf3149b937d8af69393ff8619a630780a4dc009b98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10415",
    "kind": "arxiv",
    "version": 1
  }
}