Pith Number

pith:Y33LYAMS

pith:2016:Y33LYAMSWKOY5ERDKVZVQTT32D

not attested not anchored not stored refs pending

Cross-Domain Visual Matching via Generalized Similarity Measure and Feature Learning

Guangrun Wang, Lei Zhang, Liang Lin, Wangmeng Zuo, Xiangchu Feng

arxiv:1605.04039 v1 · 2016-05-13 · cs.CV · cs.AI · 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{Y33LYAMSWKOY5ERDKVZVQTT32D}

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	2026-05-18T00:58:33.488828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f6bc0192b29d8e92235573584e7bd0ee0bb1b6eea542745145f099dd984f77

Aliases

arxiv: 1605.04039 · arxiv_version: 1605.04039v1 · doi: 10.48550/arxiv.1605.04039 · pith_short_12: Y33LYAMSWKOY · pith_short_16: Y33LYAMSWKOY5ERD · pith_short_8: Y33LYAMS

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/Y33LYAMSWKOY5ERDKVZVQTT32D \
  | 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: c6f6bc0192b29d8e92235573584e7bd0ee0bb1b6eea542745145f099dd984f77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28e3e6680644f57d8c68961d17d4400358a3c76c0a9a2065c63d939646d9041a",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-05-13T03:35:14Z",
    "title_canon_sha256": "c0e1a9c7fe461e9e2f525d62b435bc1e114511ff60e9eb9ce195e5afd432ec17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04039",
    "kind": "arxiv",
    "version": 1
  }
}