Pith Number

pith:VWUMGNQ5

pith:2023:VWUMGNQ5GKFDN3IFWT5BFM5CMV

not attested not anchored not stored refs pending

Optimal Transport Regularized Divergences: Application to Adversarial Robustness

Jeremiah Birrell, Reza Ebrahimi

arxiv:2309.03791 v3 · 2023-09-07 · 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{VWUMGNQ5GKFDN3IFWT5BFM5CMV}

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

Learning to Forget with Information Divergence Reweighted Objectives for Noisy Labels

Receipt and verification

First computed	2026-07-05T11:42:19.812231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ada8c3361d328a36ed05b4fa12b3a2656832ca0d4d2db17f672d004f1209f366

Aliases

arxiv: 2309.03791 · arxiv_version: 2309.03791v3 · doi: 10.48550/arxiv.2309.03791 · pith_short_12: VWUMGNQ5GKFD · pith_short_16: VWUMGNQ5GKFDN3IF · pith_short_8: VWUMGNQ5

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/VWUMGNQ5GKFDN3IFWT5BFM5CMV \
  | 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: ada8c3361d328a36ed05b4fa12b3a2656832ca0d4d2db17f672d004f1209f366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b867e5c899950286e67e34ecef2388f831e01c52765ae15f75072fb7c952871",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-07T15:41:45Z",
    "title_canon_sha256": "34b9da94183514ae4171c9d79b88ee9e83b2bb15634bf1c68b5b4960a09a84f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.03791",
    "kind": "arxiv",
    "version": 3
  }
}