Pith Number

pith:OXW7X5OE

pith:2020:OXW7X5OEPZYSGNTBNSEVXP353L

not attested not anchored not stored refs pending

RP2K: A Large-Scale Retail Product Dataset for Fine-Grained Image Classification

Chang Xiao, Jingtian Peng, Yifan Li

arxiv:2006.12634 v7 · 2020-06-22 · 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{OXW7X5OEPZYSGNTBNSEVXP353L}

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.

Cited by

2 papers in Pith

What Matters for Grocery Product Retrieval with Open Source Vision Language Models

TIPSv2: Advancing Vision-Language Pretraining with Enhanced Patch-Text Alignment

Receipt and verification

First computed	2026-07-05T03:10:36.950011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75edfbf5c47e712336616c895bbf7ddad413ead39a4d9422e859259ade0d3a74

Aliases

arxiv: 2006.12634 · arxiv_version: 2006.12634v7 · doi: 10.48550/arxiv.2006.12634 · pith_short_12: OXW7X5OEPZYS · pith_short_16: OXW7X5OEPZYSGNTB · pith_short_8: OXW7X5OE

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/OXW7X5OEPZYSGNTBNSEVXP353L \
  | 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: 75edfbf5c47e712336616c895bbf7ddad413ead39a4d9422e859259ade0d3a74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5c56c5e46bb7da598209a2c5dc747a6ed8fce9f3a441312084d92f8ca0a457b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-22T21:39:56Z",
    "title_canon_sha256": "bf9764820ca671feba57b8ca02c643f3182f60a8952540bd893d2209b442b869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.12634",
    "kind": "arxiv",
    "version": 7
  }
}