Pith Number

pith:7XJ36KM2

pith:2025:7XJ36KM2VNBHBAULG6ABTMSR7G

not attested not anchored not stored refs pending

Topos Theory for Generative AI and LLMs

Sridhar Mahadevan

arxiv:2508.08293 v1 · 2025-08-05 · 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{7XJ36KM2VNBHBAULG6ABTMSR7G}

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.

Cited by

1 paper in Pith

The Cognitive Categorical Transformer: Category-Theoretic Inductive Biases for Language Modeling

Receipt and verification

First computed	2026-07-05T11:52:25.416808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdd3bf299aab4270828b378019b251f9abe4f47de595c0befe17b275207f5e4a

Aliases

arxiv: 2508.08293 · arxiv_version: 2508.08293v1 · doi: 10.48550/arxiv.2508.08293 · pith_short_12: 7XJ36KM2VNBH · pith_short_16: 7XJ36KM2VNBHBAUL · pith_short_8: 7XJ36KM2

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/7XJ36KM2VNBHBAULG6ABTMSR7G \
  | 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: fdd3bf299aab4270828b378019b251f9abe4f47de595c0befe17b275207f5e4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97975005883149880e8a8b644f1c05b63f5c0deca07547dcaa972c41270cfd34",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-05T20:00:06Z",
    "title_canon_sha256": "b42bbeea3036782f4df5378fa46ea92fb8498d558d066cc54ddc3420540427c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.08293",
    "kind": "arxiv",
    "version": 1
  }
}