Pith Number

pith:HGHX56PD

pith:2026:HGHX56PDLELCW6ARCXQQFSVUVC

not attested not anchored not stored refs pending

Cognitive Digital Twins: Ethical Risks and Governance for AI Systems That Model the Mind

Abdoul Jalil Djiberou Mahamadou, Juan Nicolas Sepulveda-Arias, Monojit Choudhury, Vamshi Krishna Bonagiri

arxiv:2606.23094 v1 · 2026-06-22 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HGHX56PDLELCW6ARCXQQFSVUVC}

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	2026-06-23T03:14:09.652401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

398f7ef9e359162b781115e102cab4a8944e00556f3db97f7c6307ac61c31d48

Aliases

arxiv: 2606.23094 · arxiv_version: 2606.23094v1 · doi: 10.48550/arxiv.2606.23094 · pith_short_12: HGHX56PDLELC · pith_short_16: HGHX56PDLELCW6AR · pith_short_8: HGHX56PD

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/HGHX56PDLELCW6ARCXQQFSVUVC \
  | 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: 398f7ef9e359162b781115e102cab4a8944e00556f3db97f7c6307ac61c31d48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c682890c63173cc10673009a70f35acdadf4109d844732f5d2a249a1564c7b07",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-22T09:40:09Z",
    "title_canon_sha256": "d962062e72512f5f842122fc8c92d0b41bc3b0e2ef1376600e41831740da7412"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23094",
    "kind": "arxiv",
    "version": 1
  }
}