Pith Number

pith:27RYNUSP

pith:2025:27RYNUSP7T5KRTOK3J4LUAGEMZ

not attested not anchored not stored refs pending

Source-free domain adaptation based on label reliability for cross-domain bearing fault diagnosis

Hao Zhang, Qinghua Zhang, Songsong Wu, Wenyi Wu, Xiao-Yuan Jing, Zhisen Wei

arxiv:2503.08749 v1 · 2025-03-11 · 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{27RYNUSP7T5KRTOK3J4LUAGEMZ}

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	2026-07-05T10:29:39.615982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e386d24ffcfaa8cdcada78ba00c4664ba9c55594a330f306cd570b54f88d16

Aliases

arxiv: 2503.08749 · arxiv_version: 2503.08749v1 · doi: 10.48550/arxiv.2503.08749 · pith_short_12: 27RYNUSP7T5K · pith_short_16: 27RYNUSP7T5KRTOK · pith_short_8: 27RYNUSP

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/27RYNUSP7T5KRTOK3J4LUAGEMZ \
  | 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: d7e386d24ffcfaa8cdcada78ba00c4664ba9c55594a330f306cd570b54f88d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa234064b16cf3234c6a0457758ff313472759f87b637040821a3f88be617b54",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-11T13:02:18Z",
    "title_canon_sha256": "56205e3f06aa7df64c5e85468400baea85b4c14e3e4aa55fc00d747f8d1f3f63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08749",
    "kind": "arxiv",
    "version": 1
  }
}