Pith Number

pith:BRNFPTXW

pith:2025:BRNFPTXW23SIB4PPSKPYP3MF2U

not attested not anchored not stored refs pending

AI in Money Matters

Nadine Sandjo Tchatchoua (Roskilde University), Richard Harper (Lancaster University)

arxiv:2505.07393 v1 · 2025-05-12 · cs.CY · 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{BRNFPTXW23SIB4PPSKPYP3MF2U}

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	2026-07-05T11:01:47.248250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c5a57cef6d6e480f1ef929f87ed85d5357b1c3de376e7ee09f517042f93e33d

Aliases

arxiv: 2505.07393 · arxiv_version: 2505.07393v1 · doi: 10.48550/arxiv.2505.07393 · pith_short_12: BRNFPTXW23SI · pith_short_16: BRNFPTXW23SIB4PP · pith_short_8: BRNFPTXW

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/BRNFPTXW23SIB4PPSKPYP3MF2U \
  | 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: 0c5a57cef6d6e480f1ef929f87ed85d5357b1c3de376e7ee09f517042f93e33d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "823153811f0f97af6587b887ab3d1274eac508b5512daf23f583a145befb32c0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-05-12T09:43:51Z",
    "title_canon_sha256": "8fc2a56736814e9a5bfc175fe4556fc369358b40a291f901217844a8d348dd19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07393",
    "kind": "arxiv",
    "version": 1
  }
}