Pith Number

pith:UBK7AHTC

pith:2022:UBK7AHTCY5G27P3VUUZCKADQEJ

not attested not anchored not stored refs pending

Improving Visual-Semantic Embedding with Adaptive Pooling and Optimization Objective

Chang Shu, Di Zhu, Jey Han Lau, Jing Xiao, Qian Zhang, Ya Xiao, Youxin Chen, Yuan Shen, Zheng Lu, Zijian Zhang

arxiv:2210.02206 v1 · 2022-10-05 · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBK7AHTCY5G27P3VUUZCKADQEJ}

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	2026-07-05T05:03:44.686301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a055f01e62c74dafbf75a53225007022603cc4f9bbe6ae0e2ccfe8e7cd0b873a

Aliases

arxiv: 2210.02206 · arxiv_version: 2210.02206v1 · doi: 10.48550/arxiv.2210.02206 · pith_short_12: UBK7AHTCY5G2 · pith_short_16: UBK7AHTCY5G27P3V · pith_short_8: UBK7AHTC

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/UBK7AHTCY5G27P3VUUZCKADQEJ \
  | 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: a055f01e62c74dafbf75a53225007022603cc4f9bbe6ae0e2ccfe8e7cd0b873a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5269f7c3d5fd895d05c8fe85410c3e330d03d8088546ce37308fafd9b227382e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2022-10-05T12:34:06Z",
    "title_canon_sha256": "6e65e346a0f8ff3aafb493065eb080d310508f4cfb0b1ae07111c88c8b8fb2b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02206",
    "kind": "arxiv",
    "version": 1
  }
}