Pith Number

pith:R43Q7343

pith:2018:R43Q7343XTYO6S7LU7PE5QUPLO

not attested not anchored not stored refs pending

Learning Scene Gist with Convolutional Neural Networks to Improve Object Recognition

Eric Wu, Gabriel Kreiman, Kevin Wu

arxiv:1803.01967 v2 · 2018-03-06 · 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{R43Q7343XTYO6S7LU7PE5QUPLO}

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	2026-05-18T00:13:44.675995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f370fef9bbcf0ef4beba7de4ec28f5b9c0ddf66c4bcd3dc42e88aa980779bba

Aliases

arxiv: 1803.01967 · arxiv_version: 1803.01967v2 · doi: 10.48550/arxiv.1803.01967 · pith_short_12: R43Q7343XTYO · pith_short_16: R43Q7343XTYO6S7L · pith_short_8: R43Q7343

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/R43Q7343XTYO6S7LU7PE5QUPLO \
  | 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: 8f370fef9bbcf0ef4beba7de4ec28f5b9c0ddf66c4bcd3dc42e88aa980779bba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef71f9a23338a46d548ab84131f46fc37e4ab5f64336e06deba00f13b4ff06e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-06T00:45:33Z",
    "title_canon_sha256": "d3d2a673949d17ef33dc59cba5e114051b98647e5d452d934522ed3eef73fb44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01967",
    "kind": "arxiv",
    "version": 2
  }
}