Pith Number

pith:GZCGZPOG

pith:2023:GZCGZPOGJSHOFJSFWUTR2NCTAK

not attested not anchored not stored refs pending

Motion Degeneracy in Self-supervised Learning of Elevation Angle Estimation for 2D Forward-Looking Sonar

Atsushi Yamashita, Chujie Wu, Hajime Asama, Hiroshi Tsuchiya, Yonghoon Ji, Yusheng Wang

arxiv:2307.16160 v2 · 2023-07-30 · cs.RO · 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{GZCGZPOGJSHOFJSFWUTR2NCTAK}

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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.

Receipt and verification

First computed	2026-07-05T06:36:12.886279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36446cbdc64c8ee2a645b5271d345302a3c753fadf328d0134ad72ca22e7198a

Aliases

arxiv: 2307.16160 · arxiv_version: 2307.16160v2 · doi: 10.48550/arxiv.2307.16160 · pith_short_12: GZCGZPOGJSHO · pith_short_16: GZCGZPOGJSHOFJSF · pith_short_8: GZCGZPOG

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/GZCGZPOGJSHOFJSFWUTR2NCTAK \
  | 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: 36446cbdc64c8ee2a645b5271d345302a3c753fadf328d0134ad72ca22e7198a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf4d9370f3e45c5c2bf0295b0c584b314d0c1a97c457c76bcce411f8edf4bb90",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-07-30T08:06:11Z",
    "title_canon_sha256": "93e6be412b171724ed0a1898f12bf063290c7ad4cf067d99f1ba7ffa67005d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16160",
    "kind": "arxiv",
    "version": 2
  }
}