Pith Number

pith:6O6LHDM3

pith:2020:6O6LHDM3N4EHAAMZ7QBDQGHHI4

not attested not anchored not stored refs pending

LSD-C: Linearly Separable Deep Clusters

Andrea Vedaldi, Andrew Zisserman, Kai Han, Sebastien Ehrhardt, Sylvestre-Alvise Rebuffi

arxiv:2006.10039 v1 · 2020-06-17 · cs.CV · 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{6O6LHDM3N4EHAAMZ7QBDQGHHI4}

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	2026-07-05T01:11:07.550760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3bcb38d9b6f08700199fc023818e747348fc7dff6d83f75d71f6a4f0edb1a29

Aliases

arxiv: 2006.10039 · arxiv_version: 2006.10039v1 · doi: 10.48550/arxiv.2006.10039 · pith_short_12: 6O6LHDM3N4EH · pith_short_16: 6O6LHDM3N4EHAAMZ · pith_short_8: 6O6LHDM3

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/6O6LHDM3N4EHAAMZ7QBDQGHHI4 \
  | 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: f3bcb38d9b6f08700199fc023818e747348fc7dff6d83f75d71f6a4f0edb1a29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "117b99e7ea7da0a626ad7221c445c9a067b01a7d97cccc57d7fa502bb4e35acd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-17T17:58:10Z",
    "title_canon_sha256": "ac26a0548ddde8f6fd95771ab0c807a048959f03bb01d6f1c69b83354ef34035"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.10039",
    "kind": "arxiv",
    "version": 1
  }
}