Pith Number

pith:TN56IJTT

pith:2018:TN56IJTT74YG724OSODUDDGDQV

not attested not anchored not stored refs pending

Fast and Sample Near-Optimal Algorithms for Learning Multidimensional Histograms

Ilias Diakonikolas, Jerry Li, Ludwig Schmidt

arxiv:1802.08513 v1 · 2018-02-23 · cs.LG · cs.DS · math.ST · 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{TN56IJTT74YG724OSODUDDGDQV}

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	2026-05-18T00:22:41.370212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b7be42673ff306feb8e9387418cc3856fe5e0039afe9daba515a02f6299278d

Aliases

arxiv: 1802.08513 · arxiv_version: 1802.08513v1 · doi: 10.48550/arxiv.1802.08513 · pith_short_12: TN56IJTT74YG · pith_short_16: TN56IJTT74YG724O · pith_short_8: TN56IJTT

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/TN56IJTT74YG724OSODUDDGDQV \
  | 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: 9b7be42673ff306feb8e9387418cc3856fe5e0039afe9daba515a02f6299278d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8afbc8229e37a07d80c8e73d9a4784014be06f5608d7efdb23d837a5037be423",
    "cross_cats_sorted": [
      "cs.DS",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-23T13:07:32Z",
    "title_canon_sha256": "d71c55937ecf7d7cc528a15eab43684df910196f0e4a11f98cecddda453c5ff9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08513",
    "kind": "arxiv",
    "version": 1
  }
}