Pith Number

pith:GXMMBJXO

pith:2024:GXMMBJXO4WCX7LXBIWHV6R2I5X

not attested not anchored not stored refs pending

Smartphone region-wise image indoor localization using deep learning for indoor tourist attraction

Edson Takashi Matsubara, Gabriel Toshio Hirokawa Higa, Hemerson Pistori, Jorge Fernando da Silva Cecatto, Maria Fernanda Balestieri Mariano de Souza, Rodrigo Stuqui Monzani, Vanessa Aparecida de Moraes Weber

arxiv:2403.07621 v2 · 2024-03-12 · 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{GXMMBJXO4WCX7LXBIWHV6R2I5X}

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	2026-07-05T08:30:50.891801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d8c0a6eee5857faee1458f5f4748edeb008c09480be37819af984d18a7d54a

Aliases

arxiv: 2403.07621 · arxiv_version: 2403.07621v2 · doi: 10.48550/arxiv.2403.07621 · pith_short_12: GXMMBJXO4WCX · pith_short_16: GXMMBJXO4WCX7LXB · pith_short_8: GXMMBJXO

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/GXMMBJXO4WCX7LXBIWHV6R2I5X \
  | 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: 35d8c0a6eee5857faee1458f5f4748edeb008c09480be37819af984d18a7d54a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa171b930d09cb16c153e28371c2483c85367f21977ea81f6791272a324b316",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-12T13:04:37Z",
    "title_canon_sha256": "2915d3acf1a658001377d55313c0abc61efd0c68f96d7cc46867e4de4b5d1f61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07621",
    "kind": "arxiv",
    "version": 2
  }
}