Pith Number

pith:HLPAPX5E

pith:2020:HLPAPX5EBIKO5T6GBTGOYF63B5

not attested not anchored not stored refs pending

IROS 2019 Lifelong Robotic Vision Challenge -- Lifelong Object Recognition Report

Baoquan Chen, Chuanlin Lan, Davide Maltoni, Debdoot Sheet, Di Xie, Duvindu Piyasena, Eoin Brophy, Fan Feng, Gabriele Graffieti, German I. Parisi, Heechul Bae, Hyonyoung Han, Jianwen Wu, Liang Ma, Liguang Zhou, Lin Yang, Lorenzo Pellegrini, Meiqing Wu, Qiaoyong Zhong, Qihan Yang, Qi Liu, Qi She, Rosa H. M. Chan, Sathursan Kanagarajah, Shiliang Pu, Siew-Kei Lam, Somesh Kumar, Soonyong Song, Tin Lun Lam, Tomas E. Ward, Vidit Goel, Vincenzo Lomonaco, Xinyue Hao, Yangsheng Xu, Youngsung Son, Zhengwei Wang

arxiv:2004.14774 v1 · 2020-04-26 · cs.CV · cs.LG · cs.RO · eess.IV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HLPAPX5EBIKO5T6GBTGOYF63B5}

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	2026-07-05T00:59:29.908683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ade07dfa40a14eecfc60cccec17db0f74398a8a51f7c98f17e1a44bb68d4a64

Aliases

arxiv: 2004.14774 · arxiv_version: 2004.14774v1 · doi: 10.48550/arxiv.2004.14774 · pith_short_12: HLPAPX5EBIKO · pith_short_16: HLPAPX5EBIKO5T6G · pith_short_8: HLPAPX5E

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/HLPAPX5EBIKO5T6GBTGOYF63B5 \
  | 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: 3ade07dfa40a14eecfc60cccec17db0f74398a8a51f7c98f17e1a44bb68d4a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db49f7e7e3b49c36c143eaf9012ad0537ab4ff22d81c396c0a623e6c6f3cb352",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-26T08:33:55Z",
    "title_canon_sha256": "3f903eda3cdbe0801ccfb369f99d885ae4bb1a1756ee85a106bf77ea941f88ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14774",
    "kind": "arxiv",
    "version": 1
  }
}