Pith Number

pith:3GB3B7H5

pith:2025:3GB3B7H5CMV7T2I7M3RJ6JCPSG

not attested not anchored not stored refs pending

Learning to Detect Label Errors by Making Them: A Method for Segmentation and Object Detection Datasets

Markus Reischl, Matthias Rottmann, Sarina Penquitt, Timo Heller, Tobias Riedlinger

arxiv:2508.17930 v1 · 2025-08-25 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3GB3B7H5CMV7T2I7M3RJ6JCPSG}

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	2026-07-05T11:58:50.510943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d983b0fcfd132bf9e91f66e29f244f918b3cd25a51caf550ea27cb1ac66acb57

Aliases

arxiv: 2508.17930 · arxiv_version: 2508.17930v1 · doi: 10.48550/arxiv.2508.17930 · pith_short_12: 3GB3B7H5CMV7 · pith_short_16: 3GB3B7H5CMV7T2I7 · pith_short_8: 3GB3B7H5

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/3GB3B7H5CMV7T2I7M3RJ6JCPSG \
  | 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: d983b0fcfd132bf9e91f66e29f244f918b3cd25a51caf550ea27cb1ac66acb57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "505810511bc6ae121e144b63cc1605c69e721ab5be766f28416ef2c3c7e1c962",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-25T11:59:56Z",
    "title_canon_sha256": "7ae687741186c3e20d05ee62399cca24c0d2afe886c88a8fe5220c40046dfb61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17930",
    "kind": "arxiv",
    "version": 1
  }
}