Pith Number

pith:HPT7CE5Q

pith:2026:HPT7CE5Q5QAUDBBRIT3ESWWSMZ

not attested not anchored not stored refs pending

Robustness Verification of an Autonomous Underwater Vehicle-based Plankton Classifier

Abdelrahman Sayed Sayed, Asgeir J. S{\o}rensen, Mohamed Ghazel, Pierre-Jean Meyer

arxiv:2607.04453 v1 · 2026-07-05 · cs.RO · cs.AI · cs.SY · eess.SY · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPT7CE5Q5QAUDBBRIT3ESWWSMZ}

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	2026-07-07T02:19:20.076095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be7f113b0ec0141843144f6495ad2666738c3ab126f65c8a4704dd4b34c0b17

Aliases

arxiv: 2607.04453 · arxiv_version: 2607.04453v1 · doi: 10.48550/arxiv.2607.04453 · pith_short_12: HPT7CE5Q5QAU · pith_short_16: HPT7CE5Q5QAUDBBR · pith_short_8: HPT7CE5Q

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/HPT7CE5Q5QAUDBBRIT3ESWWSMZ \
  | 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: 3be7f113b0ec0141843144f6495ad2666738c3ab126f65c8a4704dd4b34c0b17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59810ad9c807e4cc86f043f433e91a7795a1385d4b8534a442731e97f2985694",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SY",
      "eess.SY",
      "math.DS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-05T18:32:59Z",
    "title_canon_sha256": "d67679c4b38c9cba7fd31bc3d0fe3aea7b1d8d36455b86bd2f50c7ebb124015b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04453",
    "kind": "arxiv",
    "version": 1
  }
}