Pith Number

pith:G23RMF7O

pith:2026:G23RMF7OI3SBMGECHVM74V7UQX

not attested not anchored not stored refs pending

Learning Deep Modality-Shared Self-Expressiveness for Image Clustering with Textual Information

Chun-Guang Li, Wei He, Xianghan Meng, Zhiyuan Huang

arxiv:2608.08418 v1 · 2026-08-09 · 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{G23RMF7OI3SBMGECHVM74V7UQX}

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	2026-08-11T01:22:35.536972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36b71617ee46e41618823d59fe57f485feea8b01c2cdbfb9433cb60356ca6488

Aliases

arxiv: 2608.08418 · arxiv_version: 2608.08418v1 · doi: 10.48550/arxiv.2608.08418 · pith_short_12: G23RMF7OI3SB · pith_short_16: G23RMF7OI3SBMGEC · pith_short_8: G23RMF7O

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/G23RMF7OI3SBMGECHVM74V7UQX \
  | 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: 36b71617ee46e41618823d59fe57f485feea8b01c2cdbfb9433cb60356ca6488

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b58bd15d27f24a423feff488ce8f2c7e73b52f1d755039f85d79eb1759dc892",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-09T02:23:49Z",
    "title_canon_sha256": "db0e4f15fd5e058ae68a6868d4e3d0fec5841d8bd9ca79f4f27957bc97302185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08418",
    "kind": "arxiv",
    "version": 1
  }
}