Pith Number

pith:X4G5WX5H

pith:2018:X4G5WX5HCZDVCPPRFDSXMOD6J2

not attested not anchored not stored refs pending

Calibrating Uncertainties in Object Localization Task

Buu Phan, Krzysztof Czarnecki, Rick Salay, Sachin Vernekar, Taylor Denouden, Vahdat Abdelzad

arxiv:1811.11210 v1 · 2018-11-27 · cs.LG · 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{X4G5WX5HCZDVCPPRFDSXMOD6J2}

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	2026-05-17T23:59:44.465662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf0ddb5fa71647513df128e576387e4eb410ff6a2b5bcc4bbbf861f6db981b76

Aliases

arxiv: 1811.11210 · arxiv_version: 1811.11210v1 · doi: 10.48550/arxiv.1811.11210 · pith_short_12: X4G5WX5HCZDV · pith_short_16: X4G5WX5HCZDVCPPR · pith_short_8: X4G5WX5H

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/X4G5WX5HCZDVCPPRFDSXMOD6J2 \
  | 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: bf0ddb5fa71647513df128e576387e4eb410ff6a2b5bcc4bbbf861f6db981b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdac95438742b1bc606e8981b040a306f0871505cade35face3a098dc08c3ba6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-27T19:27:29Z",
    "title_canon_sha256": "85f24d5cdde606ea7260ead47e927992cbde6d1461732f2cc1b9ab247362750f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11210",
    "kind": "arxiv",
    "version": 1
  }
}