Pith Number

pith:AJOD5WEF

pith:2025:AJOD5WEFS4NKBXCIBLBDQSHURH

not attested not anchored not stored refs pending

AG-VPReID: A Challenging Large-Scale Benchmark for Aerial-Ground Video-based Person Re-Identification

Akila Pemasiri, Clinton Fookes, Feng Liu, Huy Nguyen, Kien Nguyen, Sridha Sridharan

arxiv:2503.08121 v2 · 2025-03-11 · 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{AJOD5WEFS4NKBXCIBLBDQSHURH}

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	2026-07-05T10:32:40.769896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

025c3ed885971aa0dc480ac23848f489eb32434ae9d8bcdd923ca60dae7c543f

Aliases

arxiv: 2503.08121 · arxiv_version: 2503.08121v2 · doi: 10.48550/arxiv.2503.08121 · pith_short_12: AJOD5WEFS4NK · pith_short_16: AJOD5WEFS4NKBXCI · pith_short_8: AJOD5WEF

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/AJOD5WEFS4NKBXCIBLBDQSHURH \
  | 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: 025c3ed885971aa0dc480ac23848f489eb32434ae9d8bcdd923ca60dae7c543f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b2fefa381299f1d8db3c0aa34be865c59c2449ef1d0bd688eeeb67afddc412e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-11T07:38:01Z",
    "title_canon_sha256": "e8bd6d39975893ac614f4ad2d15395ef2da752fad02daf83a996864c42dd276f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08121",
    "kind": "arxiv",
    "version": 2
  }
}