Pith Number

pith:LP3PNJFN

pith:2018:LP3PNJFNBCS2Y7WEGAOCQWIMVO

not attested not anchored not stored refs pending

Attention-based Pyramid Aggregation Network for Visual Place Recognition

Jiong Wang, Liang Zheng, Lingxi Xie, Yingying Zhu

arxiv:1808.00288 v1 · 2018-08-01 · 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{LP3PNJFNBCS2Y7WEGAOCQWIMVO}

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	2026-05-18T00:09:06.592589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf6f6a4ad08a5ac7ec4301c28590caba57370520e70cb7c95e362709965ea86

Aliases

arxiv: 1808.00288 · arxiv_version: 1808.00288v1 · doi: 10.48550/arxiv.1808.00288 · pith_short_12: LP3PNJFNBCS2 · pith_short_16: LP3PNJFNBCS2Y7WE · pith_short_8: LP3PNJFN

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/LP3PNJFNBCS2Y7WEGAOCQWIMVO \
  | 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: 5bf6f6a4ad08a5ac7ec4301c28590caba57370520e70cb7c95e362709965ea86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4162724359186662658d69a20f781d87b973f1be31cf8fe2fced7d0fe68ba08d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-01T12:10:40Z",
    "title_canon_sha256": "b12a14305189dbf0d9993c57a4fcb69bcede153cdc194a780ec997cb21ec53ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00288",
    "kind": "arxiv",
    "version": 1
  }
}