Pith Number

pith:QUEBAXQQ

pith:2019:QUEBAXQQQAQ6C4OLIDNJOGEK4A

not attested not anchored not stored refs pending

Self-Supervised Convolutional Subspace Clustering Network

Chong You, Chun-Guang Li, Honggang Zhang, Jun Guo, Junjian Zhang, Xianbiao Qi, Zhouchen Lin

arxiv:1905.00149 v1 · 2019-05-01 · 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{QUEBAXQQQAQ6C4OLIDNJOGEK4A}

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	2026-05-17T23:47:13.566228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8508105e108021e171cb40da97188ae0091c806a2170d22f46582d25a71f3e17

Aliases

arxiv: 1905.00149 · arxiv_version: 1905.00149v1 · doi: 10.48550/arxiv.1905.00149 · pith_short_12: QUEBAXQQQAQ6 · pith_short_16: QUEBAXQQQAQ6C4OL · pith_short_8: QUEBAXQQ

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/QUEBAXQQQAQ6C4OLIDNJOGEK4A \
  | 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: 8508105e108021e171cb40da97188ae0091c806a2170d22f46582d25a71f3e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e17743451a4e650e17e993ba5980fbc911a811fab99f82de3f37547760c3a54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-01T01:05:25Z",
    "title_canon_sha256": "1c42b40aa43b9e1b217c15bd8d3c5e06c07f43e6c64caee8af4f16761f04a21e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00149",
    "kind": "arxiv",
    "version": 1
  }
}