Pith Number

pith:3N6ID7VY

pith:2025:3N6ID7VYTYXMWIO5A67IZI3S3U

not attested not anchored not stored refs pending

Task-based Loss Functions in Computer Vision: A Comprehensive Review

Elarbi Badidi, Hamid Tairi, Jamal Riffi, Mohamed Adel Serhani, Omar Elharrouss, Yasir Mahmood, Yassine Bechqito

arxiv:2504.04242 v2 · 2025-04-05 · cs.LG · 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{3N6ID7VYTYXMWIO5A67IZI3S3U}

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.

Cited by

3 papers in Pith

FormuLLA: A Large Language Model Approach to Generating Novel 3D Printable Formulations

Fed-Listing: Federated Label Distribution Inference in Graph Neural Networks

Low-rank Optimization Trajectories Modeling for LLM RLVR Acceleration

Receipt and verification

First computed	2026-07-05T12:08:01.962217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db7c81feb89e2ecb21dd07be8ca372dd2f752606f1cab90dd45c8557f239cd38

Aliases

arxiv: 2504.04242 · arxiv_version: 2504.04242v2 · doi: 10.48550/arxiv.2504.04242 · pith_short_12: 3N6ID7VYTYXM · pith_short_16: 3N6ID7VYTYXMWIO5 · pith_short_8: 3N6ID7VY

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/3N6ID7VYTYXMWIO5A67IZI3S3U \
  | 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: db7c81feb89e2ecb21dd07be8ca372dd2f752606f1cab90dd45c8557f239cd38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c2b61b08c1aa1369ab37d0d27dfacb7ba0fe9c49aa95ee26b5c6541d6b65553",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-05T18:07:20Z",
    "title_canon_sha256": "e11d09ffe8ca16d222023c01b9cdd7fa942f414ee93f83c67196f5b83f508e6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.04242",
    "kind": "arxiv",
    "version": 2
  }
}