Pith Number

pith:UFWPEYAM

pith:2017:UFWPEYAMIV4Q6SLGI3SJS5BDZB

not attested not anchored not stored refs pending

Person Re-Identification by Deep Joint Learning of Multi-Loss Classification

Shaogang Gong, Wei Li, Xiatian Zhu

arxiv:1705.04724 v2 · 2017-05-12 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFWPEYAMIV4Q6SLGI3SJS5BDZB}

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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

1 paper in Pith

PH-GCN: Person Re-identification with Part-based Hierarchical Graph Convolutional Network

Receipt and verification

First computed	2026-05-18T00:43:49.790615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a16cf2600c45790f496646e4997423c8794dd3518e58ce1f94cb7d96ad00d493

Aliases

arxiv: 1705.04724 · arxiv_version: 1705.04724v2 · doi: 10.48550/arxiv.1705.04724 · pith_short_12: UFWPEYAMIV4Q · pith_short_16: UFWPEYAMIV4Q6SLG · pith_short_8: UFWPEYAM

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/UFWPEYAMIV4Q6SLGI3SJS5BDZB \
  | 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: a16cf2600c45790f496646e4997423c8794dd3518e58ce1f94cb7d96ad00d493

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45b393f190dee4907b2d8603863b53efc7b260cfd32a7786e06f53caf9674cf2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-12T19:18:07Z",
    "title_canon_sha256": "b65e5f08bf5be5149729586ace605f168721b4cd43093c46013e4e02d80b50d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04724",
    "kind": "arxiv",
    "version": 2
  }
}