Pith Number

pith:JDB3JKE4

pith:2025:JDB3JKE44YUPNSGWD25O5VVHNL

not attested not anchored not stored refs pending

HiBug2: Efficient and Interpretable Error Slice Discovery for Comprehensive Model Debugging

Chenchen Zhao, Muxi Chen, Qiang Xu

arxiv:2501.16751 v3 · 2025-01-28 · cs.CV · 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{JDB3JKE44YUPNSGWD25O5VVHNL}

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	2026-07-05T10:22:56.286749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c3b4a89ce628f6c8d61ebaeed6a76af8cdd3c76214b41ed30f3597ee34a78e

Aliases

arxiv: 2501.16751 · arxiv_version: 2501.16751v3 · doi: 10.48550/arxiv.2501.16751 · pith_short_12: JDB3JKE44YUP · pith_short_16: JDB3JKE44YUPNSGW · pith_short_8: JDB3JKE4

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/JDB3JKE44YUPNSGWD25O5VVHNL \
  | 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: 48c3b4a89ce628f6c8d61ebaeed6a76af8cdd3c76214b41ed30f3597ee34a78e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4be1a567e023aeec81cfd1b28165ce1105d0cbcadbd500ced69f67c04270294",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-28T07:08:20Z",
    "title_canon_sha256": "f2a97a5c020872aee7ff278a6418508aa492570f3dff60ac96e082697bbe9d00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16751",
    "kind": "arxiv",
    "version": 3
  }
}