Pith Number

pith:FPFUNHD4

pith:2022:FPFUNHD4VV4OOPP3YP6FZHFZ44

not attested not anchored not stored refs pending

Improving Robust Generalization by Direct PAC-Bayesian Bound Minimization

Nan Ding, Radu Soricut, Tomer Levinboim, Xi Chen, Zifan Wang

arxiv:2211.12624 v1 · 2022-11-22 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPFUNHD4VV4OOPP3YP6FZHFZ44}

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	2026-07-05T05:18:53.104442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bcb469c7cad78e73dfbc3fc5c9cb9e7077182fbc335609d38a2eaf532dc57e1

Aliases

arxiv: 2211.12624 · arxiv_version: 2211.12624v1 · doi: 10.48550/arxiv.2211.12624 · pith_short_12: FPFUNHD4VV4O · pith_short_16: FPFUNHD4VV4OOPP3 · pith_short_8: FPFUNHD4

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/FPFUNHD4VV4OOPP3YP6FZHFZ44 \
  | 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: 2bcb469c7cad78e73dfbc3fc5c9cb9e7077182fbc335609d38a2eaf532dc57e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1416e5db81697311830c2a5f821ee9828e11fcda32bda38ce3b8bd92b10320ec",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-22T23:12:00Z",
    "title_canon_sha256": "381628626b64298786958127939b418a84a3e47a14917a6634864668fe78ce73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.12624",
    "kind": "arxiv",
    "version": 1
  }
}