Pith Number

pith:WL5IMKTV

pith:2026:WL5IMKTV3Z553YFY5QHBGZZDVE

not attested not anchored not stored refs pending

Inferring the Size of Large Language Models From Popular Text Memorization

Ivica Nikolic

arxiv:2605.29223 v1 · 2026-05-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WL5IMKTV3Z553YFY5QHBGZZDVE}

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	2026-05-29T01:05:25.573449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2fa862a75de7bdde0b8ec0e136723a922977b1c8db9f80b7e1c2ab68289e36c

Aliases

arxiv: 2605.29223 · arxiv_version: 2605.29223v1 · doi: 10.48550/arxiv.2605.29223 · pith_short_12: WL5IMKTV3Z55 · pith_short_16: WL5IMKTV3Z553YFY · pith_short_8: WL5IMKTV

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/WL5IMKTV3Z553YFY5QHBGZZDVE \
  | 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: b2fa862a75de7bdde0b8ec0e136723a922977b1c8db9f80b7e1c2ab68289e36c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3b504c0b1b55f710472be4cf65bed945fbdd3f15d8a3e30adf95bfa0dec67c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-28T01:20:35Z",
    "title_canon_sha256": "35c706b51b4bb7ecb752a4caf74cb48d18c4fbbb5991ebf010ebf2f5b05dae04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29223",
    "kind": "arxiv",
    "version": 1
  }
}