Pith Number

pith:O3AFORTE

pith:2022:O3AFORTEWCYKC5ATGUSARSKWSP

not attested not anchored not stored refs pending

Confidence Calibration for Object Detection and Segmentation

Anselm Haselhoff, Fabian K\"uppers, Jan Kronenberger, Jonas Schneider

arxiv:2202.12785 v4 · 2022-02-25 · cs.CV · 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{O3AFORTEWCYKC5ATGUSARSKWSP}

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	2026-07-05T04:32:56.781639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76c0574664b0b0a17413352408c95693f0080af85ea0797e9430a9a5627193b2

Aliases

arxiv: 2202.12785 · arxiv_version: 2202.12785v4 · doi: 10.48550/arxiv.2202.12785 · pith_short_12: O3AFORTEWCYK · pith_short_16: O3AFORTEWCYKC5AT · pith_short_8: O3AFORTE

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/O3AFORTEWCYKC5ATGUSARSKWSP \
  | 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: 76c0574664b0b0a17413352408c95693f0080af85ea0797e9430a9a5627193b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b0c9c764e9712b80a2b05c77712596d99f467efc0d705d8629094fe9d2a0972",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-02-25T15:59:51Z",
    "title_canon_sha256": "fe3a0a65ede49e046d6cf1b99419d8c7aaf668808f0cf360b3426730c1995875"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12785",
    "kind": "arxiv",
    "version": 4
  }
}