Pith Number

pith:CFGOUXUO

pith:2022:CFGOUXUOZ7E5AVTKSW3YGG4BFG

not attested not anchored not stored refs pending

When Do Flat Minima Optimizers Work?

Jean Kaddour, Linqing Liu, Matt J. Kusner, Ricardo Silva

arxiv:2202.00661 v5 · 2022-02-01 · 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{CFGOUXUOZ7E5AVTKSW3YGG4BFG}

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.

Cited by

1 paper in Pith

Weight Averaging for Out-of-Distribution Generalization and Few-Shot Domain Adaptation

Receipt and verification

First computed	2026-07-05T05:36:15.504980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

114cea5e8ecfc9d0566a95b7831b8129b14e743f548803c4ea06639e24c7b3c6

Aliases

arxiv: 2202.00661 · arxiv_version: 2202.00661v5 · doi: 10.48550/arxiv.2202.00661 · pith_short_12: CFGOUXUOZ7E5 · pith_short_16: CFGOUXUOZ7E5AVTK · pith_short_8: CFGOUXUO

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/CFGOUXUOZ7E5AVTKSW3YGG4BFG \
  | 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: 114cea5e8ecfc9d0566a95b7831b8129b14e743f548803c4ea06639e24c7b3c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21edffa7db62942076af9f27f0648c48cb78acc6ec2c0e169734ad4b8a7b933f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-01T18:56:15Z",
    "title_canon_sha256": "7f6f39673f9916b124ea06a015c2b1660b120639940d178b46e3ef2bc890386c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00661",
    "kind": "arxiv",
    "version": 5
  }
}