Pith Number

pith:WIBCY2D7

pith:2019:WIBCY2D7DHNAZC7BVFP33DOWO5

not attested not anchored not stored refs pending

Recent Advances in Deep Learning for Object Detection

Doyen Sahoo, Steven C.H. Hoi, Xiongwei Wu

arxiv:1908.03673 v1 · 2019-08-10 · cs.CV · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIBCY2D7DHNAZC7BVFP33DOWO5}

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	2026-07-04T23:53:17.058642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2022c687f19da0c8be1a95fbd8dd67767cba28684974f1782acd1bcae687a34

Aliases

arxiv: 1908.03673 · arxiv_version: 1908.03673v1 · doi: 10.48550/arxiv.1908.03673 · pith_short_12: WIBCY2D7DHNA · pith_short_16: WIBCY2D7DHNAZC7B · pith_short_8: WIBCY2D7

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/WIBCY2D7DHNAZC7BVFP33DOWO5 \
  | 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: b2022c687f19da0c8be1a95fbd8dd67767cba28684974f1782acd1bcae687a34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d8aa0594b1c5b1be961ebced532f4c27b8cf940db84f6f2d3d6c83641a6524c",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-10T02:54:17Z",
    "title_canon_sha256": "c7009a5138ba4527e5822effea225b79135c713873517de0111d6b274adceca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03673",
    "kind": "arxiv",
    "version": 1
  }
}