Pith Number

pith:C6GNUVHB

pith:2026:C6GNUVHBOT2DDLON55CNEAQC7X

not attested not anchored not stored refs pending

OmniISR: A Unified Framework for Centralized and Federated Learning via Intermediate Supervision and Regularization

Chen Zhang, Guangxu Zhu, Lei Zhou, Lisheng Wu, Ming Tang, Wei-Bin Kou, Yujiu Yang

arxiv:2605.20276 v1 · 2026-05-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6GNUVHBOT2DDLON55CNEAQC7X}

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	2026-05-21T00:04:23.675513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

178cda54e174f431adcdef44d20202fdd2edfc65a6f0acca923495fc54783000

Aliases

arxiv: 2605.20276 · arxiv_version: 2605.20276v1 · doi: 10.48550/arxiv.2605.20276 · pith_short_12: C6GNUVHBOT2D · pith_short_16: C6GNUVHBOT2DDLON · pith_short_8: C6GNUVHB

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/C6GNUVHBOT2DDLON55CNEAQC7X \
  | 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: 178cda54e174f431adcdef44d20202fdd2edfc65a6f0acca923495fc54783000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b927d4d0a4fbb452d35e951ccbfe5c56f92bc9515e4f2996a48f847ab2b1be2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-19T04:13:27Z",
    "title_canon_sha256": "3b42309b79efd35eab6fe7f099b6409f30cb31bb3d0c4aa0c428cf73e1a30166"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20276",
    "kind": "arxiv",
    "version": 1
  }
}