Pith Number

pith:35W6XSBB

pith:2024:35W6XSBBXMPY2CWDN5RZ6E5CQY

not attested not anchored not stored refs pending

HPPS: A Hierarchical Progressive Perception System for Luggage Trolley Detection and Localization at Airports

Hanjing Ye, Jiankun Wang, Jieting Zhao, Zhe Zhang, Zhirui Sun

arxiv:2405.05514 v1 · 2024-05-09 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35W6XSBBXMPY2CWDN5RZ6E5CQY}

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	2026-07-05T08:17:19.238861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df6debc821bb1f8d0ac36f639f13a2860346c794e2bc25c1ca86385ccdb54c9c

Aliases

arxiv: 2405.05514 · arxiv_version: 2405.05514v1 · doi: 10.48550/arxiv.2405.05514 · pith_short_12: 35W6XSBBXMPY · pith_short_16: 35W6XSBBXMPY2CWD · pith_short_8: 35W6XSBB

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/35W6XSBBXMPY2CWDN5RZ6E5CQY \
  | 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: df6debc821bb1f8d0ac36f639f13a2860346c794e2bc25c1ca86385ccdb54c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afadb44633205c6446e1c3405d00a482aca9d061a2d65171e15ae4b94b0d74cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-05-09T02:48:15Z",
    "title_canon_sha256": "b88509f41385aae03a8f3149d63bccaa1fea3079c8791822b919f495d0581534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05514",
    "kind": "arxiv",
    "version": 1
  }
}