Pith Number

pith:WEU4LBBH

pith:2024:WEU4LBBHD2C2DSPUZSYM4MMICY

not attested not anchored not stored refs pending

Omnipredicting Single-Index Models with Multi-Index Models

Chutong Yang, Kevin Tian, Lunjia Hu

arxiv:2411.13083 v2 · 2024-11-20 · cs.LG · cs.DS · math.OC · 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{WEU4LBBHD2C2DSPUZSYM4MMICY}

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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.

Cited by

1 paper in Pith

Improved Bounds for Swap Multicalibration and Swap Omniprediction

Receipt and verification

First computed	2026-07-05T10:03:48.159598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b129c584271e85a1c9f4ccb0ce3188161c63782e79b97de8c2c0b2f263332528

Aliases

arxiv: 2411.13083 · arxiv_version: 2411.13083v2 · doi: 10.48550/arxiv.2411.13083 · pith_short_12: WEU4LBBHD2C2 · pith_short_16: WEU4LBBHD2C2DSPU · pith_short_8: WEU4LBBH

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/WEU4LBBHD2C2DSPUZSYM4MMICY \
  | 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: b129c584271e85a1c9f4ccb0ce3188161c63782e79b97de8c2c0b2f263332528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44efd9019bebb54468d6368f326730e0f3e83824205314733eb36544c815f1f5",
    "cross_cats_sorted": [
      "cs.DS",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-20T07:20:49Z",
    "title_canon_sha256": "a1a355119349d4c37994d7a64d23bac1d74f5b1bb6edc89dac7b13c1f26c3b47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13083",
    "kind": "arxiv",
    "version": 2
  }
}