Pith Number

pith:TMMS7PDF

pith:2026:TMMS7PDFZBIIGXZPBRNSOF43NV

not attested not anchored not stored refs pending

Fundamental Limitation in Explaining AI

Atsushi Suzuki, Jing Wang

arxiv:2605.24727 v1 · 2026-05-23 · cs.AI · cs.CL · cs.CY · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMMS7PDFZBIIGXZPBRNSOF43NV}

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	2026-05-26T01:03:55.341300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b192fbc65c850835f2f0c5b27179b6d6d34a544b8088c07e2b3166313ad52fb

Aliases

arxiv: 2605.24727 · arxiv_version: 2605.24727v1 · doi: 10.48550/arxiv.2605.24727 · pith_short_12: TMMS7PDFZBII · pith_short_16: TMMS7PDFZBIIGXZP · pith_short_8: TMMS7PDF

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/TMMS7PDFZBIIGXZPBRNSOF43NV \
  | 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: 9b192fbc65c850835f2f0c5b27179b6d6d34a544b8088c07e2b3166313ad52fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5875d6ceb92516ab773170ad83c784236a7430fe15647de5b4744abb314fef3",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CY",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-23T20:42:10Z",
    "title_canon_sha256": "0afbf92cec77ed1841ec420fa8da53acd9c3314d62e96617492dee7c5f21e7a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24727",
    "kind": "arxiv",
    "version": 1
  }
}