Pith Number

pith:YBHNK6ZK

pith:2013:YBHNK6ZKPBDFIKUAVR344IJUCN

not attested not anchored not stored refs pending

Discriminative extended canonical correlation analysis for pattern set matching

Ognjen Arandjelovic

arxiv:1306.2100 v1 · 2013-06-10 · 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{YBHNK6ZKPBDFIKUAVR344IJUCN}

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	2026-05-18T03:21:22.390096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c04ed57b2a7846542a80ac77ce21341375c6eed6ed4c28ed5e474181016d1079

Aliases

arxiv: 1306.2100 · arxiv_version: 1306.2100v1 · doi: 10.48550/arxiv.1306.2100 · pith_short_12: YBHNK6ZKPBDF · pith_short_16: YBHNK6ZKPBDFIKUA · pith_short_8: YBHNK6ZK

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/YBHNK6ZKPBDFIKUAVR344IJUCN \
  | 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: c04ed57b2a7846542a80ac77ce21341375c6eed6ed4c28ed5e474181016d1079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e4a0af258468e260b1be96987da0fd1ec2a9cdcfd6df18162a0c98f97614e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-06-10T04:41:37Z",
    "title_canon_sha256": "be28d4e928fb2eb8dc2499b72080cc75b422172b469a98c995f6bf9ef5497712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2100",
    "kind": "arxiv",
    "version": 1
  }
}