Pith Number

pith:EUFN5YWI

pith:2021:EUFN5YWIW7SA4LQKXCT6X256UV

not attested not anchored not stored refs pending

Box-Aware Feature Enhancement for Single Object Tracking on Point Clouds

Chaoda Zheng, Jiantao Gao, Shuguang Cui, Weibing Zhao, Wei Zhang, Xu Yan, Zhen Li

arxiv:2108.04728 v2 · 2021-08-10 · 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{EUFN5YWIW7SA4LQKXCT6X256UV}

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	2026-07-05T03:27:34.940052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

250adee2c8b7e40e2e0ab8a7ebebbea55c925a16ae37ccfcf2f500b78c50e348

Aliases

arxiv: 2108.04728 · arxiv_version: 2108.04728v2 · doi: 10.48550/arxiv.2108.04728 · pith_short_12: EUFN5YWIW7SA · pith_short_16: EUFN5YWIW7SA4LQK · pith_short_8: EUFN5YWI

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/EUFN5YWIW7SA4LQKXCT6X256UV \
  | 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: 250adee2c8b7e40e2e0ab8a7ebebbea55c925a16ae37ccfcf2f500b78c50e348

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "589e8d978581c7b455e8f80870221733235bd2e995fde3485c502d7ca780f896",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-10T14:45:05Z",
    "title_canon_sha256": "b564df92044e7334228ae4ae2aeaaa64da0175832802f72c2b5b19a8a27f5a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04728",
    "kind": "arxiv",
    "version": 2
  }
}