Pith Number

pith:HSNIGONT

pith:2022:HSNIGONTXPAO4Q7W3K4BICCJS7

not attested not anchored not stored refs pending

Semi-supervised Vector-Quantization in Visual SLAM using HGCN

(2), (3), Ali Mohades Khorasani (3) ((1), Amirkabir University of Technology), Amir Zarringhalam (1), Saeed Shiry Ghidary (2)

arxiv:2207.06738 v1 · 2022-07-14 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HSNIGONTXPAO4Q7W3K4BICCJS7}

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	2026-07-05T04:40:16.497273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c9a8339b3bbc0ee43f6dab814084997f69aaff30f4d11db2d6b76edd8b57cf4

Aliases

arxiv: 2207.06738 · arxiv_version: 2207.06738v1 · doi: 10.48550/arxiv.2207.06738 · pith_short_12: HSNIGONTXPAO · pith_short_16: HSNIGONTXPAO4Q7W · pith_short_8: HSNIGONT

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/HSNIGONTXPAO4Q7W3K4BICCJS7 \
  | 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: 3c9a8339b3bbc0ee43f6dab814084997f69aaff30f4d11db2d6b76edd8b57cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba4901ff7eb2a17398395f8cb68ac6bd504cdfae76c393b4e8d31949b8173100",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-14T08:44:01Z",
    "title_canon_sha256": "dbd2508b92106c99fd65ebcdbf3848bbc5724278fbb390a4b64fe66022b6c402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06738",
    "kind": "arxiv",
    "version": 1
  }
}