Pith Number

pith:6KQIN7OB

pith:2019:6KQIN7OB24XYXE7SOY7LKW7K44

not attested not anchored not stored refs pending

Pedestrian re-identification based on Tree branch network with local and global learning

Hui Li, Meng Yang, Weishi Zheng, Zhihui Lai, Zitong Yu

arxiv:1904.00355 v1 · 2019-03-31 · 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{6KQIN7OB24XYXE7SOY7LKW7K44}

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	2026-05-17T23:49:48.631998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2a086fdc1d72f8b93f2763eb55beae728f15917836bef54465c4a548817c721

Aliases

arxiv: 1904.00355 · arxiv_version: 1904.00355v1 · doi: 10.48550/arxiv.1904.00355 · pith_short_12: 6KQIN7OB24XY · pith_short_16: 6KQIN7OB24XYXE7S · pith_short_8: 6KQIN7OB

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/6KQIN7OB24XYXE7SOY7LKW7K44 \
  | 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: f2a086fdc1d72f8b93f2763eb55beae728f15917836bef54465c4a548817c721

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f962f943a55328474d4aa92c962aaef8dbc25e242ee41adc201c6b35ca7f799",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-31T07:51:08Z",
    "title_canon_sha256": "405b9a99b62dffcfa5e9a833e035fe06419fff81db2c30d3a08fcb9d55c10a4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00355",
    "kind": "arxiv",
    "version": 1
  }
}