Pith Number

pith:HY4DOL3J

pith:2019:HY4DOL3JJ7N3ANLNFDE5LQVIFI

not attested not anchored not stored refs pending

Discovering Underlying Person Structure Pattern with Relative Local Distance for Person Re-identification

Guangcong Wang, Jianhuang Lai, Xiaohua Xie, Zhenyu Xie

arxiv:1901.10100 v1 · 2019-01-29 · 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{HY4DOL3JJ7N3ANLNFDE5LQVIFI}

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	2026-05-17T23:55:16.172560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e38372f694fdbb0356d28c9d5c2a82a37b66d1423a6f7c5bb8f236933ad2072

Aliases

arxiv: 1901.10100 · arxiv_version: 1901.10100v1 · doi: 10.48550/arxiv.1901.10100 · pith_short_12: HY4DOL3JJ7N3 · pith_short_16: HY4DOL3JJ7N3ANLN · pith_short_8: HY4DOL3J

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/HY4DOL3JJ7N3ANLNFDE5LQVIFI \
  | 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: 3e38372f694fdbb0356d28c9d5c2a82a37b66d1423a6f7c5bb8f236933ad2072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86a7bdf8c4f8b7643963196d738be87f8f6b7e9bf9a7cbc053c6ba2015f7dfdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-29T04:57:49Z",
    "title_canon_sha256": "f76a7ac5f4a5f5b04d3a840b79a5cc821a9d31ee5c1db14a91d28ee7414ea5fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10100",
    "kind": "arxiv",
    "version": 1
  }
}