Pith Number

pith:DW3HIFPX

pith:2025:DW3HIFPXAPKHVJAHUH75HVO55Z

not attested not anchored not stored refs pending

Simulations of Common Unsupervised Domain Adaptation Algorithms for Image Classification

Ahmad Chaddad, Ahmed Bouridane, Christian Desrosiers, Yihang Wu, Yuchen Jiang

arxiv:2502.10694 v1 · 2025-02-15 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DW3HIFPXAPKHVJAHUH75HVO55Z}

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	2026-07-05T10:14:56.558792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1db67415f703d47aa407a1ffd3d5ddee714687fba46d15315e639dc2cb856bab

Aliases

arxiv: 2502.10694 · arxiv_version: 2502.10694v1 · doi: 10.48550/arxiv.2502.10694 · pith_short_12: DW3HIFPXAPKH · pith_short_16: DW3HIFPXAPKHVJAH · pith_short_8: DW3HIFPX

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/DW3HIFPXAPKHVJAHUH75HVO55Z \
  | 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: 1db67415f703d47aa407a1ffd3d5ddee714687fba46d15315e639dc2cb856bab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43d6485f42dfeade71860842e28590cf24a41d84c00267f3c5382dbd081feb90",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-15T06:58:57Z",
    "title_canon_sha256": "402d8e7225ea14d0a75459d54a49e0320029131df447cda4ab43392b37dae804"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10694",
    "kind": "arxiv",
    "version": 1
  }
}