Pith Number

pith:MACHVAPL

pith:2026:MACHVAPLMQCLWDX7ZRUPX4UL5Y

not attested not anchored not stored refs pending

Can Machines Really See Objects in Images? A Study Based on Syntactic Distance and Visual Self-Referential Instances

Jiaheng Liu, Jichang Zhao, Junran Wu, Ke Xu, Li Dong, Shangzhe Li, Wenjun Wu, Xianglong Liu, Xingyu Peng, Yongxin Tong, Yue Hou, Zhongliang Qiao

arxiv:2606.29416 v1 · 2026-06-28 · cs.CV · cs.AI · 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{MACHVAPLMQCLWDX7ZRUPX4UL5Y}

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	2026-06-30T01:18:05.418251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60047a81eb6404bb0effcc68fbf28bee1936f3a0536ecfa8c8188c2bc4c465eb

Aliases

arxiv: 2606.29416 · arxiv_version: 2606.29416v1 · doi: 10.48550/arxiv.2606.29416 · pith_short_12: MACHVAPLMQCL · pith_short_16: MACHVAPLMQCLWDX7 · pith_short_8: MACHVAPL

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/MACHVAPLMQCLWDX7ZRUPX4UL5Y \
  | 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: 60047a81eb6404bb0effcc68fbf28bee1936f3a0536ecfa8c8188c2bc4c465eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98334dcc25c7b47c939bdcb72a4afc16382779c66270d5e622bbe94971153bc7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-28T14:27:40Z",
    "title_canon_sha256": "1c7d65ae3f61723e70ea691e73c5a77fbe5c8b5f17b6063da9ef0e9b07c04958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29416",
    "kind": "arxiv",
    "version": 1
  }
}