Pith Number

pith:5TL2QGTR

pith:2019:5TL2QGTRYQH6OIWCITEOS5NIBG

not attested not anchored not stored refs pending

OD-GCN: Object Detection Boosted by Knowledge GCN

Hui Feng, Wei Feng, Zheng Liu, Zidong Jiang

arxiv:1908.04385 v3 · 2019-08-06 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5TL2QGTRYQH6OIWCITEOS5NIBG}

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	2026-07-05T00:18:09.651649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecd7a81a71c40fe722c244c8e975a8099b00fea77e7dd385f66e190cb87c94df

Aliases

arxiv: 1908.04385 · arxiv_version: 1908.04385v3 · doi: 10.48550/arxiv.1908.04385 · pith_short_12: 5TL2QGTRYQH6 · pith_short_16: 5TL2QGTRYQH6OIWC · pith_short_8: 5TL2QGTR

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/5TL2QGTRYQH6OIWCITEOS5NIBG \
  | 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: ecd7a81a71c40fe722c244c8e975a8099b00fea77e7dd385f66e190cb87c94df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80d10ad5e505cf04840e074c32791b966c6badf6eb61f1326ab71125c43fc5c4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-06T02:23:29Z",
    "title_canon_sha256": "9ee6e5470b44ba6a1e76ed123d4cd3ccffb24c92e5344ad04e234ba74e93a16c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04385",
    "kind": "arxiv",
    "version": 3
  }
}