Pith Number

pith:A4LZQLAE

pith:2019:A4LZQLAEQ7EJXISYJ5CLU7LLP4

not attested not anchored not stored refs pending

Bag of Tricks and A Strong Baseline for Deep Person Re-identification

Hao Luo, Shenqi Lai, Wei Jiang, Xingyu Liao, Youzhi Gu

arxiv:1903.07071 v3 · 2019-03-17 · 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{A4LZQLAEQ7EJXISYJ5CLU7LLP4}

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	2026-05-17T23:43:08.980323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0717982c0487c89ba2584f44ba7d6b7f0917ca19d105593d286fe5536325293d

Aliases

arxiv: 1903.07071 · arxiv_version: 1903.07071v3 · doi: 10.48550/arxiv.1903.07071 · pith_short_12: A4LZQLAEQ7EJ · pith_short_16: A4LZQLAEQ7EJXISY · pith_short_8: A4LZQLAE

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/A4LZQLAEQ7EJXISYJ5CLU7LLP4 \
  | 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: 0717982c0487c89ba2584f44ba7d6b7f0917ca19d105593d286fe5536325293d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ba36c85f82b44ee47c4de6b0acd8fb835feb5dfb908b4e0c777d6bb6a7e19fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-17T12:35:55Z",
    "title_canon_sha256": "d006c219070c05d9cac122cbad44dd3eaf40524d3bd33cddd1c41d0a14c9fce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07071",
    "kind": "arxiv",
    "version": 3
  }
}