Pith Number

pith:KUQX53I5

pith:2018:KUQX53I5QSAAYVRJ3DVTHAMIVS

not attested not anchored not stored refs pending

Person Re-identification with Deep Similarity-Guided Graph Neural Network

Dapeng Chen, Hongsheng Li, Shuai Yi, Xiaogang Wang, Yantao Shen

arxiv:1807.09975 v1 · 2018-07-26 · 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{KUQX53I5QSAAYVRJ3DVTHAMIVS}

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	2026-05-18T00:09:45.850147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55217eed1d84800c5629d8eb338188ac9ee98f117f7b33f3b09a62eae5b04c55

Aliases

arxiv: 1807.09975 · arxiv_version: 1807.09975v1 · doi: 10.48550/arxiv.1807.09975 · pith_short_12: KUQX53I5QSAA · pith_short_16: KUQX53I5QSAAYVRJ · pith_short_8: KUQX53I5

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/KUQX53I5QSAAYVRJ3DVTHAMIVS \
  | 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: 55217eed1d84800c5629d8eb338188ac9ee98f117f7b33f3b09a62eae5b04c55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75781296113b91f70d63a0cf509cfe501cb5534a17ae12380c2dfd0eee094d14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-26T06:56:51Z",
    "title_canon_sha256": "92dfd4679eb72fd81fd53bc288ced93779100c3a788577f193228bbfafdf43e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09975",
    "kind": "arxiv",
    "version": 1
  }
}