Pith Number

pith:IKEZCCXN

pith:2025:IKEZCCXN6STQPYSEHL3DMP5Q74

not attested not anchored not stored refs pending

A Latent Variable Framework for Scaling Laws in Large Language Models

Chengyu Cui, Felipe Maia Polo, Gongjun Xu, Kean Ming Tan, Leshem Choshen, Mikhail Yurochkin, Peiyao Cai, Seamus Somerstep, Yuekai Sun

arxiv:2512.06553 v2 · 2025-12-06 · stat.AP · 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{IKEZCCXN6STQPYSEHL3DMP5Q74}

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	2026-06-04T00:06:50.571529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4289910aedf4a707e2443af6363fb0ff05a2c2d49ef2f82e1e19962ae95b529a

Aliases

arxiv: 2512.06553 · arxiv_version: 2512.06553v2 · doi: 10.48550/arxiv.2512.06553 · pith_short_12: IKEZCCXN6STQ · pith_short_16: IKEZCCXN6STQPYSE · pith_short_8: IKEZCCXN

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/IKEZCCXN6STQPYSEHL3DMP5Q74 \
  | 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: 4289910aedf4a707e2443af6363fb0ff05a2c2d49ef2f82e1e19962ae95b529a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de543813f607448197bc57e9f0613702ac1b9c067f629b10a7d776e3b5f25ee3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2025-12-06T19:49:31Z",
    "title_canon_sha256": "aee1091196b24e6d83c34d402a610731a45244ad15ec5ae4aff1c4ac43d3efa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.06553",
    "kind": "arxiv",
    "version": 2
  }
}