Pith Number

pith:THNQQAL5

pith:2025:THNQQAL5VAXDFF3CLTULM3Y7EV

not attested not anchored not stored refs pending

AquaMonitor: A multimodal multi-view image sequence dataset for real-life aquatic invertebrate biodiversity monitoring

Arne J. Beermann, Florian Leese, Jenni Raitoharju, Mikko Impi\"o, Philipp M. Rehsen, Tiina Laamanen

arxiv:2505.22065 v1 · 2025-05-28 · 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{THNQQAL5VAXDFF3CLTULM3Y7EV}

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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	2026-07-05T11:11:09.106370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99db08017da82e3297625ce8b66f1f2540486a79ea4ef660a80a15864326fad7

Aliases

arxiv: 2505.22065 · arxiv_version: 2505.22065v1 · doi: 10.48550/arxiv.2505.22065 · pith_short_12: THNQQAL5VAXD · pith_short_16: THNQQAL5VAXDFF3C · pith_short_8: THNQQAL5

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/THNQQAL5VAXDFF3CLTULM3Y7EV \
  | 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: 99db08017da82e3297625ce8b66f1f2540486a79ea4ef660a80a15864326fad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a59b17666a88d4302a98cd966b8acf7f83fab4a975973f8b3b5ea09d621ffea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T07:45:20Z",
    "title_canon_sha256": "9b78fe1fb3134484a9a8c2617dfd88680e2dc9cff7d774425461d2d92015a371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22065",
    "kind": "arxiv",
    "version": 1
  }
}