Pith Number

pith:A7FYQKY3

pith:2025:A7FYQKY33AXJPNWHNKIFOFBQNL

not attested not anchored not stored refs pending

UAVPairs: A Challenging Benchmark for Match Pair Retrieval of Large-scale UAV Images

Bingxuan Guo, Junhuan Liu, Qingquan Li, San Jiang, Wei Ge, Wei Huang

arxiv:2505.22098 v1 · 2025-05-28 · 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{A7FYQKY33AXJPNWHNKIFOFBQNL}

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	2026-07-05T11:11:09.774376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07cb882b1bd82e97b6c76a905714306aebcc07c3ea2d94975309b4ac912b2893

Aliases

arxiv: 2505.22098 · arxiv_version: 2505.22098v1 · doi: 10.48550/arxiv.2505.22098 · pith_short_12: A7FYQKY33AXJ · pith_short_16: A7FYQKY33AXJPNWH · pith_short_8: A7FYQKY3

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/A7FYQKY33AXJPNWHNKIFOFBQNL \
  | 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: 07cb882b1bd82e97b6c76a905714306aebcc07c3ea2d94975309b4ac912b2893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4577c5b79cdb43a6f26e3ca27d08c62e5dfb1a97df94d8bc8cb1f7701d8c3a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T08:21:05Z",
    "title_canon_sha256": "47085d0d29170b259c20c89d4f924c040f6a6d871a4ce23962f0b36fa0a0883e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22098",
    "kind": "arxiv",
    "version": 1
  }
}