Pith Number

pith:GL75JQMV

pith:2025:GL75JQMV2WGOL5QRMTWKMQSD7W

not attested not anchored not stored refs pending

Towards AI epidemiology: a measurement standardisation framework for prospective risk detection

Kit Tempest-Walters

arxiv:2512.15783 v3 · 2025-12-15 · 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{GL75JQMV2WGOL5QRMTWKMQSD7W}

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	2026-06-05T01:15:18.502272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ffd4c195d58ce5f61164eca64243fd91b8422b1bc6dc89b62c9a924adaec8e

Aliases

arxiv: 2512.15783 · arxiv_version: 2512.15783v3 · doi: 10.48550/arxiv.2512.15783 · pith_short_12: GL75JQMV2WGO · pith_short_16: GL75JQMV2WGOL5QR · pith_short_8: GL75JQMV

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/GL75JQMV2WGOL5QRMTWKMQSD7W \
  | 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: 32ffd4c195d58ce5f61164eca64243fd91b8422b1bc6dc89b62c9a924adaec8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93eefc4c9fe0bfcf511b26423569a829af7eaf9d6f1d5541190602590f8d0b93",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-12-15T11:29:05Z",
    "title_canon_sha256": "db697b5076469f85ae69d6174b58c8fed3de28bfc7d53c1b5fb04b8d9a8bf51d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.15783",
    "kind": "arxiv",
    "version": 3
  }
}