Pith Number

pith:XJWCFFRV

pith:2018:XJWCFFRV7KOU4S3UE2MEN56SD4

not attested not anchored not stored refs pending

Adaptive Re-ranking of Deep Feature for Person Re-identification

Andy Song, Lin Shang, Yong Liu

arxiv:1811.08561 v1 · 2018-11-21 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJWCFFRV7KOU4S3UE2MEN56SD4}

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	2026-05-18T00:00:12.218310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba6c229635fa9d4e4b74269846f7d21f3270b11bc091d05272bc42908e160a78

Aliases

arxiv: 1811.08561 · arxiv_version: 1811.08561v1 · doi: 10.48550/arxiv.1811.08561 · pith_short_12: XJWCFFRV7KOU · pith_short_16: XJWCFFRV7KOU4S3U · pith_short_8: XJWCFFRV

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/XJWCFFRV7KOU4S3UE2MEN56SD4 \
  | 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: ba6c229635fa9d4e4b74269846f7d21f3270b11bc091d05272bc42908e160a78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "195facfa4a39235599f7d7e9a77af30869215e846ea452b88fc263bebb03640c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-21T02:22:03Z",
    "title_canon_sha256": "f00a9d375ab30ddbf9c30b0d374e872bf55ec60e10e2a735c55e6eb4dc985e14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08561",
    "kind": "arxiv",
    "version": 1
  }
}