Pith Number

pith:HD7LWDMN

pith:2017:HD7LWDMNKYE4J6NQO7YREWRGJK

not attested not anchored not stored refs pending

Real-time Convolutional Neural Networks for Emotion and Gender Classification

Matias Valdenegro-Toro, Octavio Arriaga, Paul Pl\"oger

arxiv:1710.07557 v1 · 2017-10-20 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HD7LWDMNKYE4J6NQO7YREWRGJK}

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	2026-05-18T00:32:24.523169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38febb0d8d5609c4f9b077f1125a264aa8c5d3968a716a08c7674ee0b51c20bd

Aliases

arxiv: 1710.07557 · arxiv_version: 1710.07557v1 · doi: 10.48550/arxiv.1710.07557 · pith_short_12: HD7LWDMNKYE4 · pith_short_16: HD7LWDMNKYE4J6NQ · pith_short_8: HD7LWDMN

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/HD7LWDMNKYE4J6NQO7YREWRGJK \
  | 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: 38febb0d8d5609c4f9b077f1125a264aa8c5d3968a716a08c7674ee0b51c20bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34fd1dbb8fc404b1f72c07720aff5038adf45996a70b7131f04040df46dce2c7",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-20T14:53:57Z",
    "title_canon_sha256": "843128e22a09518798a27589425c0a58f2f9882b7b05d74295fec4fc041e60de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07557",
    "kind": "arxiv",
    "version": 1
  }
}