Pith Number

pith:XRXTHHTX

pith:2026:XRXTHHTXBJOUQMCESSSOEA7FJ6

not attested not anchored not stored refs pending

When Data Imbalance Helps: Robust Generalization Through Shortcut Saturation

Cheng-Ting Chou, Duc Binh Hoang

arxiv:2607.10116 v1 · 2026-07-11 · 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{XRXTHHTXBJOUQMCESSSOEA7FJ6}

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	2026-07-14T01:20:26.032284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc6f339e770a5d48304494a4e203e54f862914d6df220bce9bd43ba529bbbf5d

Aliases

arxiv: 2607.10116 · arxiv_version: 2607.10116v1 · doi: 10.48550/arxiv.2607.10116 · pith_short_12: XRXTHHTXBJOU · pith_short_16: XRXTHHTXBJOUQMCE · pith_short_8: XRXTHHTX

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/XRXTHHTXBJOUQMCESSSOEA7FJ6 \
  | 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: bc6f339e770a5d48304494a4e203e54f862914d6df220bce9bd43ba529bbbf5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b405898188a29287e4450a0ce2f9aed48c67c4c83a11fd5617c03e17f766a162",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-11T04:35:04Z",
    "title_canon_sha256": "9171f2bc0905fb84da576f2c0176f4f206cc5a3c257d4dff4e44b03d22afdb48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10116",
    "kind": "arxiv",
    "version": 1
  }
}