Pith Number

pith:GFSAXW5U

pith:2025:GFSAXW5U3VW55O2RFKS5KYI4RG

not attested not anchored not stored refs pending

Language Models to Support Multi-Label Classification of Industrial Data

Alessio Ferrari, Krzysztof Wnuk, Michael Unterkalmsteiner, Panagiota Chatzipetrou, Waleed Abdeen

arxiv:2504.15922 v2 · 2025-04-22 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFSAXW5U3VW55O2RFKS5KYI4RG}

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	2026-07-05T10:52:40.946765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31640bdbb4dd6ddebb512aa5d5611c89b92d909b5e8293feb25a246d3d00ee35

Aliases

arxiv: 2504.15922 · arxiv_version: 2504.15922v2 · doi: 10.48550/arxiv.2504.15922 · pith_short_12: GFSAXW5U3VW5 · pith_short_16: GFSAXW5U3VW55O2R · pith_short_8: GFSAXW5U

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/GFSAXW5U3VW55O2RFKS5KYI4RG \
  | 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: 31640bdbb4dd6ddebb512aa5d5611c89b92d909b5e8293feb25a246d3d00ee35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c5c8963d72f4dd651a0d100bc87b48b99d7103d89fc4854dc48d6b8bfd72187",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-04-22T14:06:02Z",
    "title_canon_sha256": "feaa4587db78d5d879d99c04377cd33b91af88080f7bae3dda69a1b017a4ed1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15922",
    "kind": "arxiv",
    "version": 2
  }
}