Pith Number

pith:Y43KVPKL

pith:2020:Y43KVPKLPC2B6AJ23NAA6QRFR6

not attested not anchored not stored refs pending

LRCN-RetailNet: A recurrent neural network architecture for accurate people counting

Adriano Barbosa, Krerley Oliveira, Lucas Massa, Thales Vieira

arxiv:2004.09672 v2 · 2020-04-20 · 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{Y43KVPKLPC2B6AJ23NAA6QRFR6}

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	2026-07-05T01:02:16.885996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c736aabd4b78b41f013adb400f42258fa3af707e6e462cdee071072bb4806f2a

Aliases

arxiv: 2004.09672 · arxiv_version: 2004.09672v2 · doi: 10.48550/arxiv.2004.09672 · pith_short_12: Y43KVPKLPC2B · pith_short_16: Y43KVPKLPC2B6AJ2 · pith_short_8: Y43KVPKL

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/Y43KVPKLPC2B6AJ23NAA6QRFR6 \
  | 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: c736aabd4b78b41f013adb400f42258fa3af707e6e462cdee071072bb4806f2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2055737fd6adaa3814078a17f033b1a9c56a22fdfb9367be506ab3a64f632595",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-20T23:25:37Z",
    "title_canon_sha256": "83a259fadd8891e38395b78fc388fb01e4b782e680c121b5647aa15a0098c876"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.09672",
    "kind": "arxiv",
    "version": 2
  }
}