Pith Number

pith:B5QVT5EQ

pith:2021:B5QVT5EQ4EWC7G3B57CCRPM6M5

not attested not anchored not stored refs pending

Fast and Accurate Single-Image Depth Estimation on Mobile Devices, Mobile AI 2021 Challenge: Report

Andrey Ignatov, Ang Li, Bin Fu, Bo Li, Chao Ge, Chuannan Sheng, David Plowman, Fangwen Tu, Fausto T. Benavide, Gang Yu, Grigory Malivenko, Guozhong Luo, Huanhuan Fan, Jialei Xu, Jian Yin, Jiaoyang Yao, Jin-Hua Du, Jung Eun Yoo, Junjun Jiang, Ke Xian, Kwanggyoon Seo, Min Shi, Pei-Lin Wu, Radu Timofte, Samarth Shukla, Shayan Joya, Tianpeng Feng, Wei-Chi Chen, Xianming Liu, Xingyi Li, Yang Liu, Yicheng Wang, Yiran Wang, Zhaobing Kang, Zhenyu Li, Zhiguo Cao, Zilong Huang, Ziyu Zhang

arxiv:2105.08630 v1 · 2021-05-17 · eess.IV · cs.CV · 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{B5QVT5EQ4EWC7G3B57CCRPM6M5}

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	2026-07-05T02:41:24.916155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f6159f490e12c2f9b61efc428bd9e67539db5e915959445e2e5e4d9de182ca9

Aliases

arxiv: 2105.08630 · arxiv_version: 2105.08630v1 · doi: 10.48550/arxiv.2105.08630 · pith_short_12: B5QVT5EQ4EWC · pith_short_16: B5QVT5EQ4EWC7G3B · pith_short_8: B5QVT5EQ

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/B5QVT5EQ4EWC7G3B57CCRPM6M5 \
  | 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: 0f6159f490e12c2f9b61efc428bd9e67539db5e915959445e2e5e4d9de182ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60be4fe121b1be68001f79e99863c4a2189f1673d55c11145c6e1734fed811e9",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-05-17T13:49:57Z",
    "title_canon_sha256": "0e7b71dc1856b93e3df099c6cca02343e4d0fc01bebc35e6b9b00876c70174e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08630",
    "kind": "arxiv",
    "version": 1
  }
}