Pith Number

pith:CUYRNK47

pith:2024:CUYRNK47EHB47XZPSPIE3F5STG

not attested not anchored not stored refs pending

An Evolved Universal Transformer Memory

Edoardo Cetin, Qi Sun, Tianyu Zhao, Yujin Tang

arxiv:2410.13166 v4 · 2024-10-17 · cs.LG · 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{CUYRNK47EHB47XZPSPIE3F5STG}

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

Titans: Learning to Memorize at Test Time

Receipt and verification

First computed	2026-07-05T10:13:44.000118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

153116ab9f21c3cfdf2f93d04d97b299874bccf1e66eae047b7e291ddd4f3cf4

Aliases

arxiv: 2410.13166 · arxiv_version: 2410.13166v4 · doi: 10.48550/arxiv.2410.13166 · pith_short_12: CUYRNK47EHB4 · pith_short_16: CUYRNK47EHB47XZP · pith_short_8: CUYRNK47

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/CUYRNK47EHB47XZPSPIE3F5STG \
  | 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: 153116ab9f21c3cfdf2f93d04d97b299874bccf1e66eae047b7e291ddd4f3cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db2ee8ee21123f3a2b859e95586417ab78d5b5e45e7ba185fb100faa906eaaed",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-17T02:47:10Z",
    "title_canon_sha256": "d05e4a558ae11fd2afc928e11ed0c1d63dfcdfc4ba9ab038298f88449001dd34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.13166",
    "kind": "arxiv",
    "version": 4
  }
}