Pith Number

pith:D2BKANZO

pith:2025:D2BKANZODDSHU7GOSY26HYJHXZ

not attested not anchored not stored refs pending

Lecture Video Visual Objects (LVVO) Dataset: A Benchmark for Visual Object Detection in Educational Videos

Dipayan Biswas, Jaspal Subhlok, Shishir Shah

arxiv:2506.13657 v2 · 2025-06-16 · cs.CV · cs.LG

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\usepackage{pith}
\pithnumber{D2BKANZODDSHU7GOSY26HYJHXZ}

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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.

Cited by

1 paper in Pith

Visual Content Detection in Educational Videos with Transfer Learning and Dataset Enrichment

Receipt and verification

First computed	2026-07-05T11:22:42.885326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e82a0372e18e47a7cce9635e3e127be49fa32e269fa2516d5b91a2f72f05b62

Aliases

arxiv: 2506.13657 · arxiv_version: 2506.13657v2 · doi: 10.48550/arxiv.2506.13657 · pith_short_12: D2BKANZODDSH · pith_short_16: D2BKANZODDSHU7GO · pith_short_8: D2BKANZO

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/D2BKANZODDSHU7GOSY26HYJHXZ \
  | 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: 1e82a0372e18e47a7cce9635e3e127be49fa32e269fa2516d5b91a2f72f05b62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38462b13dec4833e5bca1ae6ed3764d7363f3a4a2cda4925328f466142a871cd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-16T16:18:21Z",
    "title_canon_sha256": "12c357af17c8396948c6ab85c84fd54207d36ec5f43054964fb3fadaecbf5d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.13657",
    "kind": "arxiv",
    "version": 2
  }
}