Pith Number

pith:H5KM3IQ6

pith:2017:H5KM3IQ6WQ7PQHUX4LCDQGSQHT

not attested not anchored not stored refs pending

Learning to Learn Image Classifiers with Visual Analogy

Linjun Zhou, Peng Cui, Qi Tian, Shiqiang Yang, Wenwu Zhu

arxiv:1710.06177 v2 · 2017-10-17 · 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{H5KM3IQ6WQ7PQHUX4LCDQGSQHT}

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	2026-05-17T23:48:34.494348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f54cda21eb43ef81e97e2c4381a503cecbca3fcaf2c06800eaf76161b291042

Aliases

arxiv: 1710.06177 · arxiv_version: 1710.06177v2 · doi: 10.48550/arxiv.1710.06177 · pith_short_12: H5KM3IQ6WQ7P · pith_short_16: H5KM3IQ6WQ7PQHUX · pith_short_8: H5KM3IQ6

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/H5KM3IQ6WQ7PQHUX4LCDQGSQHT \
  | 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: 3f54cda21eb43ef81e97e2c4381a503cecbca3fcaf2c06800eaf76161b291042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdd9ec7221797a6355037f9334770c214d346d477b145cd553faa55f4063ff2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-17T09:17:33Z",
    "title_canon_sha256": "0e8b4677e9cbc57c420757150fcfd425508173231aeb3a894772ff732ae13d11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06177",
    "kind": "arxiv",
    "version": 2
  }
}