Pith Number

pith:F6GEDO52

pith:2021:F6GEDO52FKTDWI2RHCTDXCBHWN

not attested not anchored not stored refs pending

Invariant Information Bottleneck for Domain Generalization

Bo Li, Colorado J. Reed, Dongsheng Li, Han Zhao, Jun Zhang, Kurt Keutzer, Wenzhen Zhu, Yezhen Wang, Yifei Shen

arxiv:2106.06333 v6 · 2021-06-11 · 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{F6GEDO52FKTDWI2RHCTDXCBHWN}

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

MER-DG: Modality-Entropy Regularization for Multimodal Domain Generalization

Receipt and verification

First computed	2026-07-05T04:06:43.288311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f8c41bbba2aa63b235138a63b8827b3488f6243785e15c30892fbda2af7f581

Aliases

arxiv: 2106.06333 · arxiv_version: 2106.06333v6 · doi: 10.48550/arxiv.2106.06333 · pith_short_12: F6GEDO52FKTD · pith_short_16: F6GEDO52FKTDWI2R · pith_short_8: F6GEDO52

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/F6GEDO52FKTDWI2RHCTDXCBHWN \
  | 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: 2f8c41bbba2aa63b235138a63b8827b3488f6243785e15c30892fbda2af7f581

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dc9317614419c3a26de9c0b1820786825ee33a08b187fd0ef3cc77d466e48bb",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-11T12:12:40Z",
    "title_canon_sha256": "8fb3ad58603c9f0f2293cdedf69210cc79599455ae5ec9d76134af6e5253401a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.06333",
    "kind": "arxiv",
    "version": 6
  }
}