Pith Number

pith:3VJLFQWS

pith:2018:3VJLFQWSRVNLSPQZRRDJCAPAYE

not attested not anchored not stored refs pending

Extend the shallow part of Single Shot MultiBox Detector via Convolutional Neural Network

Canmiao Fu, Liwen Zheng, Yong Zhao

arxiv:1801.05918 v1 · 2018-01-18 · 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{3VJLFQWSRVNLSPQZRRDJCAPAYE}

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	2026-05-18T00:25:36.143487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd52b2c2d28d5ab93e198c469101e0c1331812aaba96f979d4a1c8ecc6fc7eae

Aliases

arxiv: 1801.05918 · arxiv_version: 1801.05918v1 · doi: 10.48550/arxiv.1801.05918 · pith_short_12: 3VJLFQWSRVNL · pith_short_16: 3VJLFQWSRVNLSPQZ · pith_short_8: 3VJLFQWS

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/3VJLFQWSRVNLSPQZRRDJCAPAYE \
  | 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: dd52b2c2d28d5ab93e198c469101e0c1331812aaba96f979d4a1c8ecc6fc7eae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "228ccd3064949af7be4a2ef2f561b83d90e362c1a96f39700d06fdca4f8e31fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-18T03:03:38Z",
    "title_canon_sha256": "e9e2b1f02e76af3b3eafe73cb565da2bec0a8529a602eb7708d3590cff7dea8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05918",
    "kind": "arxiv",
    "version": 1
  }
}