Pith Number

pith:DLSJKBPY

pith:2026:DLSJKBPYGJBHPM47LOXCPYHUF7

not attested not anchored not stored refs pending

Multi-AUV Marine Life Tracking with Single Hydrophone Payloads via a Hidden Markov Model Equipped Particle Filter

Alberto Soto, Christopher Clark, Christopher Herrera, Christopher Lowe, Kehlani Fay, Mario Espinoza

arxiv:2606.22335 v1 · 2026-06-21 · 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{DLSJKBPYGJBHPM47LOXCPYHUF7}

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	2026-06-23T02:13:35.148675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ae49505f8324277b39f5bae27e0f42fee98bd151b740a6995a33e3e489b909b

Aliases

arxiv: 2606.22335 · arxiv_version: 2606.22335v1 · doi: 10.48550/arxiv.2606.22335 · pith_short_12: DLSJKBPYGJBH · pith_short_16: DLSJKBPYGJBHPM47 · pith_short_8: DLSJKBPY

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/DLSJKBPYGJBHPM47LOXCPYHUF7 \
  | 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: 1ae49505f8324277b39f5bae27e0f42fee98bd151b740a6995a33e3e489b909b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24ea032a09e7b8a27465e88cfb29fc9042b78ffed27e6fc892f5e93f903e7dfe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-21T04:58:55Z",
    "title_canon_sha256": "39ab57e3e3f5812f8d9ac35d9101f091f94904206a221166329bbf0245eab6cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22335",
    "kind": "arxiv",
    "version": 1
  }
}