Pith Number

pith:2PPSNGDO

pith:2017:2PPSNGDONV7NOM6UMBQ7MYJCM6

not attested not anchored not stored refs pending

Deeply-Learned Part-Aligned Representations for Person Re-Identification

Jingdong Wang, Liming Zhao, Xi Li, Yueting Zhuang

arxiv:1707.07256 v1 · 2017-07-23 · 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{2PPSNGDONV7NOM6UMBQ7MYJCM6}

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	2026-05-18T00:39:42.783681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3df26986e6d7ed733d46061f661226786696685001f28f1669a7a8b5b850f38

Aliases

arxiv: 1707.07256 · arxiv_version: 1707.07256v1 · doi: 10.48550/arxiv.1707.07256 · pith_short_12: 2PPSNGDONV7N · pith_short_16: 2PPSNGDONV7NOM6U · pith_short_8: 2PPSNGDO

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/2PPSNGDONV7NOM6UMBQ7MYJCM6 \
  | 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: d3df26986e6d7ed733d46061f661226786696685001f28f1669a7a8b5b850f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec28f2d0e0d6ce07abb89189ebec07029d6b7eb5fec7dd0f89674e8f4b8f5731",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-23T07:25:07Z",
    "title_canon_sha256": "cbf4d9ec092828908b25294170ad09bc7886f386c00aabe842ccdde2aeee2902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07256",
    "kind": "arxiv",
    "version": 1
  }
}