Pith Number

pith:2IELV25D

pith:2017:2IELV25D32HCNN2WA7YVKYEYEG

not attested not anchored not stored refs pending

Provably efficient neural network representation for image classification

Yichen Huang

arxiv:1711.04606 v1 · 2017-11-13 · 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{2IELV25D32HCNN2WA7YVKYEYEG}

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	2026-05-18T00:30:36.170453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d208baeba3de8e26b75607f1556098218f9a8f28e83412d00d5ea1e0095eb133

Aliases

arxiv: 1711.04606 · arxiv_version: 1711.04606v1 · doi: 10.48550/arxiv.1711.04606 · pith_short_12: 2IELV25D32HC · pith_short_16: 2IELV25D32HCNN2W · pith_short_8: 2IELV25D

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/2IELV25D32HCNN2WA7YVKYEYEG \
  | 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: d208baeba3de8e26b75607f1556098218f9a8f28e83412d00d5ea1e0095eb133

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7b790b6f67d6859bdce677f9b79847da9290fbd830281fd8a5798578d3e0bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-13T14:55:32Z",
    "title_canon_sha256": "c6cb757210cb0a8e698edc5151c4ce3646b9736129200cfde8f21bca605c7bf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04606",
    "kind": "arxiv",
    "version": 1
  }
}