Pith Number

pith:AVZJLBEU

pith:2019:AVZJLBEUSA32B4DIQSOTGVFXU6

not attested not anchored not stored refs pending

Deep Neural Networks for Marine Debris Detection in Sonar Images

Matias Valdenegro-Toro

arxiv:1905.05241 v1 · 2019-05-13 · 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{AVZJLBEUSA32B4DIQSOTGVFXU6}

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	2026-05-17T23:46:17.086007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05729584949037a0f068849d3354b7a7bd0e1d1bb615fa198623369fe2af4214

Aliases

arxiv: 1905.05241 · arxiv_version: 1905.05241v1 · doi: 10.48550/arxiv.1905.05241 · pith_short_12: AVZJLBEUSA32 · pith_short_16: AVZJLBEUSA32B4DI · pith_short_8: AVZJLBEU

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/AVZJLBEUSA32B4DIQSOTGVFXU6 \
  | 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: 05729584949037a0f068849d3354b7a7bd0e1d1bb615fa198623369fe2af4214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c1ba3a5dab4d6eebfdf01b63cb0a920dfb0f1887cc0ff81282f36baf05f4de",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-13T18:51:40Z",
    "title_canon_sha256": "6d1aa11a0369c06a493ab901d73f5c41d4c55a8bacdf05d8942dc5c3700249fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05241",
    "kind": "arxiv",
    "version": 1
  }
}