Pith Number

pith:5QELJR5I

pith:2013:5QELJR5IHQ7TF4D27TRVQIVZCS

not attested not anchored not stored refs pending

Scalable Object Detection using Deep Neural Networks

Alexander Toshev, Christian Szegedy, Dragomir Anguelov, Dumitru Erhan

arxiv:1312.2249 v1 · 2013-12-08 · 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{5QELJR5IHQ7TF4D27TRVQIVZCS}

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	2026-05-18T03:05:10.811328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec08b4c7a83c3f32f07afce35822b914b03bf0a823eaa27713f64c9e5c62f172

Aliases

arxiv: 1312.2249 · arxiv_version: 1312.2249v1 · doi: 10.48550/arxiv.1312.2249 · pith_short_12: 5QELJR5IHQ7T · pith_short_16: 5QELJR5IHQ7TF4D2 · pith_short_8: 5QELJR5I

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/5QELJR5IHQ7TF4D27TRVQIVZCS \
  | 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: ec08b4c7a83c3f32f07afce35822b914b03bf0a823eaa27713f64c9e5c62f172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4bc8c3ee825a2eeb5dbacf6044c23db88d02f8e074f1e74c65d38b59bc4efce",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-12-08T19:40:51Z",
    "title_canon_sha256": "a936b4cb336fda8af534092c278e2fab7681716494d820cb7657b9d360e07f2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2249",
    "kind": "arxiv",
    "version": 1
  }
}