Pith Number

pith:VNWG3QU2

pith:2025:VNWG3QU2ATVWE6QYH3GGJYINFA

not attested not anchored not stored refs pending

TechOps: Technical Documentation Templates for the AI Act

Alex Loosley, Hakan Jonsson, Laura Lucaj, Patrick van der Smagt, Urs Gasser

arxiv:2508.08804 v1 · 2025-08-12 · 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{VNWG3QU2ATVWE6QYH3GGJYINFA}

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	2026-07-05T11:52:34.462586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab6c6dc29a04eb627a183ecc64e10d283606785a20a23c8e9faa16725a276c71

Aliases

arxiv: 2508.08804 · arxiv_version: 2508.08804v1 · doi: 10.48550/arxiv.2508.08804 · pith_short_12: VNWG3QU2ATVW · pith_short_16: VNWG3QU2ATVWE6QY · pith_short_8: VNWG3QU2

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/VNWG3QU2ATVWE6QYH3GGJYINFA \
  | 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: ab6c6dc29a04eb627a183ecc64e10d283606785a20a23c8e9faa16725a276c71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36df87e2d94a8eb74c52a65be532b170cd30fa135a510bacda00aa92dcfc11c1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-12T09:58:33Z",
    "title_canon_sha256": "82f4d1ffd9d5ff4fa0c2d3a30bb7b8190a18027e21e283a256b900ef8e86d0be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.08804",
    "kind": "arxiv",
    "version": 1
  }
}