Pith Number

pith:VLXZ5GSY

pith:2018:VLXZ5GSYJIUEVACH6TDAUUR24I

not attested not anchored not stored refs pending

Learning Optimal Personalized Treatment Rules Using Robust Regression Informed K-NN

Ioannis Paschalidis, Ruidi Chen

arxiv:1811.06083 v3 · 2018-11-14 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLXZ5GSYJIUEVACH6TDAUUR24I}

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	2026-05-17T23:59:01.273350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaef9e9a584a284a8047f4c60a523ae208fb4b13e887b158adf95e63a65865be

Aliases

arxiv: 1811.06083 · arxiv_version: 1811.06083v3 · doi: 10.48550/arxiv.1811.06083 · pith_short_12: VLXZ5GSYJIUE · pith_short_16: VLXZ5GSYJIUEVACH · pith_short_8: VLXZ5GSY

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/VLXZ5GSYJIUEVACH6TDAUUR24I \
  | 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: aaef9e9a584a284a8047f4c60a523ae208fb4b13e887b158adf95e63a65865be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09c6a48ec7bc965ef7f497bded2c368b40fff99adca39578f8d1aba9289efc9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-11-14T21:46:56Z",
    "title_canon_sha256": "3c6d7d219de8ea95750a102aee01d8194f020707fa915f9b5daaf0d288eb459a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06083",
    "kind": "arxiv",
    "version": 3
  }
}