Pith Number

pith:3THTAMKP

pith:2018:3THTAMKPXSBZA3C7YIMOHTSJLP

not attested not anchored not stored refs pending

CA3Net: Contextual-Attentional Attribute-Appearance Network for Person Re-Identification

Hongtao Xie, Jiawei Liu, Yongdong Zhang, Zheng-Jun Zha, Zhiwei Xiong

arxiv:1811.07544 v1 · 2018-11-19 · cs.CV

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3THTAMKPXSBZA3C7YIMOHTSJLP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:00:24.143383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dccf30314fbc83906c5fc218e3ce495bc7647caedec95944a6f70129c92608b6

Aliases

arxiv: 1811.07544 · arxiv_version: 1811.07544v1 · doi: 10.48550/arxiv.1811.07544 · pith_short_12: 3THTAMKPXSBZ · pith_short_16: 3THTAMKPXSBZA3C7 · pith_short_8: 3THTAMKP

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/3THTAMKPXSBZA3C7YIMOHTSJLP \
  | 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: dccf30314fbc83906c5fc218e3ce495bc7647caedec95944a6f70129c92608b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70f708ff77907deb64dbcd1601693a793adf89bb2e3fd32b48c3573a517963d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-19T08:05:07Z",
    "title_canon_sha256": "02f9a45cb18679a21daca90de3aa229b9e7756d076be69a0eadc7554d541152f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07544",
    "kind": "arxiv",
    "version": 1
  }
}