Pith Number

pith:QPEYVQDZ

pith:2026:QPEYVQDZY5MMR7G6IOAGKQKMMR

not attested not anchored not stored refs pending

Applying Deep Learning for cockpit segmentation in the context of mixed reality

Alexandre Leles Sousa, Erick Oliveira Rodrigues, Giovani Bernardes Vitor, Pedro de Oliveira Nielson, Rafael Francisco dos Santos

arxiv:2606.06520 v1 · 2026-06-02 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPEYVQDZY5MMR7G6IOAGKQKMMR}

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	2026-06-08T00:03:40.637004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c98ac079c758c8fcde438065414c645ca71591e25f246cfb47c389b72fa5c9

Aliases

arxiv: 2606.06520 · arxiv_version: 2606.06520v1 · doi: 10.48550/arxiv.2606.06520 · pith_short_12: QPEYVQDZY5MM · pith_short_16: QPEYVQDZY5MMR7G6 · pith_short_8: QPEYVQDZ

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/QPEYVQDZY5MMR7G6IOAGKQKMMR \
  | 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: 83c98ac079c758c8fcde438065414c645ca71591e25f246cfb47c389b72fa5c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1e1ab73446be57c4c3fec4c28c6a67c5485209782fc06cb8ccffb77aa0dfb79",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-02T16:43:24Z",
    "title_canon_sha256": "f87edd5afceff61fc90231db6c9fa732aea301be25360aa2b151b4552ba9fb84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06520",
    "kind": "arxiv",
    "version": 1
  }
}