Pith Number

pith:GZWNNWIO

pith:2022:GZWNNWIOLIDAM2PJCUANPXH4AO

not attested not anchored not stored refs pending

GSV-Cities: Toward Appropriate Supervised Visual Place Recognition

Amar Ali-bey, Brahim Chaib-draa, Philippe Gigu\`ere

arxiv:2210.10239 v1 · 2022-10-19 · 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{GZWNNWIOLIDAM2PJCUANPXH4AO}

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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.

Cited by

1 paper in Pith

Visual Place Recognition for Large-Scale UAV Applications

Receipt and verification

First computed	2026-07-05T05:08:07.717928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

366cd6d90e5a060669e91500d7dcfc03bdc3fbb232628448359ce979143c3c11

Aliases

arxiv: 2210.10239 · arxiv_version: 2210.10239v1 · doi: 10.48550/arxiv.2210.10239 · pith_short_12: GZWNNWIOLIDA · pith_short_16: GZWNNWIOLIDAM2PJ · pith_short_8: GZWNNWIO

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/GZWNNWIOLIDAM2PJCUANPXH4AO \
  | 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: 366cd6d90e5a060669e91500d7dcfc03bdc3fbb232628448359ce979143c3c11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3b8ed5d295bfbc2201806ddfa7b27882b1bc27b4f4e079386783efaed9d593",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-19T01:39:29Z",
    "title_canon_sha256": "06f387f6a82c3afd191e3b5e7dd3ea84e6d972a4c28de711a46c8c92c997f1a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.10239",
    "kind": "arxiv",
    "version": 1
  }
}