Pith Number

pith:OJG6NL5B

pith:2024:OJG6NL5BBZKNC6GJU222CQL2F3

not attested not anchored not stored refs pending

MANO: Exploiting Matrix Norm for Unsupervised Accuracy Estimation Under Distribution Shifts

Ambroise Odonnat, Bo An, Jianfeng Zhang, Renchunzi Xie, Vasilii Feofanov, Weijian Deng

arxiv:2405.18979 v3 · 2024-05-29 · 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{OJG6NL5BBZKNC6GJU222CQL2F3}

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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

Measuring Pre-training Data Quality without Labels for Time Series Foundation Models

Receipt and verification

First computed	2026-07-05T09:39:55.113258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

724de6afa10e54d178c9a6b5a1417a2efa4085e8cb5992ba0d58e4df6bd20545

Aliases

arxiv: 2405.18979 · arxiv_version: 2405.18979v3 · doi: 10.48550/arxiv.2405.18979 · pith_short_12: OJG6NL5BBZKN · pith_short_16: OJG6NL5BBZKNC6GJ · pith_short_8: OJG6NL5B

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/OJG6NL5BBZKNC6GJU222CQL2F3 \
  | 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: 724de6afa10e54d178c9a6b5a1417a2efa4085e8cb5992ba0d58e4df6bd20545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf9e21e19f8153857a8ca966133a331dea95b5e2ebd8c56c68f8585ea7c38214",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-29T10:45:06Z",
    "title_canon_sha256": "e05ab563f2e0943d032aa0ecd1a7674656fc293150ebf08fc2f5d4c3e11a60c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.18979",
    "kind": "arxiv",
    "version": 3
  }
}