Pith Number

pith:KBCS2KSF

pith:2021:KBCS2KSFD4CXWOMAKIGG25N4DE

not attested not anchored not stored refs pending

TYolov5: A Temporal Yolov5 Detector Based on Quasi-Recurrent Neural Networks for Real-Time Handgun Detection in Video

Cuauhtemoc Daniel Suarez-Ramirez, Leonardo Chang, Mario Alberto Duran-Vega, Miguel Gonzalez-Mendoza

arxiv:2111.08867 v2 · 2021-11-17 · 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{KBCS2KSFD4CXWOMAKIGG25N4DE}

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	2026-07-05T03:33:24.894504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50452d2a451f057b3980520c6d75bc1901f9d6ed4b1e351d14dca133f9355711

Aliases

arxiv: 2111.08867 · arxiv_version: 2111.08867v2 · doi: 10.48550/arxiv.2111.08867 · pith_short_12: KBCS2KSFD4CX · pith_short_16: KBCS2KSFD4CXWOMA · pith_short_8: KBCS2KSF

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/KBCS2KSFD4CXWOMAKIGG25N4DE \
  | 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: 50452d2a451f057b3980520c6d75bc1901f9d6ed4b1e351d14dca133f9355711

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fdf2a41500d426487cef92b2390a469703b461dd9ade155cb73404b82ab84c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-17T02:35:29Z",
    "title_canon_sha256": "06728cdcb262fae462589944583dd0cd716e0afdbc76d12af36f266eb87c634b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08867",
    "kind": "arxiv",
    "version": 2
  }
}