Pith Number

pith:MDBJIVL7

pith:2019:MDBJIVL7YEZ4RWX3IHN7O7O7NX

not attested not anchored not stored refs pending

Joint Learning of Self-Representation and Indicator for Multi-View Image Clustering

Hao Tang, Songhao Zhu, Songsong Wu, Xiao-Yuan Jing, Yan Yan, Zhiqiang Lu, Zuoyong Li

arxiv:1905.04432 v1 · 2019-05-11 · 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{MDBJIVL7YEZ4RWX3IHN7O7O7NX}

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	2026-05-17T23:46:24.902609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60c294557fc133c8dafb41dbf77ddf6deb2c097222c54886bae57c754e6b6b55

Aliases

arxiv: 1905.04432 · arxiv_version: 1905.04432v1 · doi: 10.48550/arxiv.1905.04432 · pith_short_12: MDBJIVL7YEZ4 · pith_short_16: MDBJIVL7YEZ4RWX3 · pith_short_8: MDBJIVL7

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/MDBJIVL7YEZ4RWX3IHN7O7O7NX \
  | 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: 60c294557fc133c8dafb41dbf77ddf6deb2c097222c54886bae57c754e6b6b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "346101cca37983e5df32337eedcf7a203c6e13bd9b6f43a9bcf15d788538ce79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-11T02:57:00Z",
    "title_canon_sha256": "71f3f39c7ad88034cbfcc0ac56e85853eacd7059c5cad702b94b0a92bc80ee82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04432",
    "kind": "arxiv",
    "version": 1
  }
}