Pith Number

pith:LEN67EZY

pith:2025:LEN67EZYBDTMAF2U26ILOEPDCI

not attested not anchored not stored refs pending

Beware! The AI Act Can Also Apply to Your AI Research Practices

Alina Wernick, Kristof Meding

arxiv:2506.03218 v1 · 2025-06-03 · cs.CY · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEN67EZYBDTMAF2U26ILOEPDCI}

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	2026-07-05T11:15:23.237278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

591bef933808e6c01754d790b711e3121bd29eff3c28e84359834af0a45c343f

Aliases

arxiv: 2506.03218 · arxiv_version: 2506.03218v1 · doi: 10.48550/arxiv.2506.03218 · pith_short_12: LEN67EZYBDTM · pith_short_16: LEN67EZYBDTMAF2U · pith_short_8: LEN67EZY

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/LEN67EZYBDTMAF2U26ILOEPDCI \
  | 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: 591bef933808e6c01754d790b711e3121bd29eff3c28e84359834af0a45c343f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e5bf08c8c1ad48b7e65b7120b896d78241795794b2628ef0697ff5d72f73dba",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-06-03T08:01:36Z",
    "title_canon_sha256": "fd46b763a9a44237deafd0f6325e19b3a7204dbddf5ab94069732764aa4aef26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03218",
    "kind": "arxiv",
    "version": 1
  }
}