Pith Number

pith:JPC52W63

pith:2026:JPC52W632FAYOO4GJ3VUS5TNUA

not attested not anchored not stored refs pending

Skip a Layer or Loop It? Learning Program-of-Layers in LLMs

Tianyi Zhou, Yang Li, Ziyue Li

arxiv:2606.06574 v1 · 2026-06-04 · 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{JPC52W632FAYOO4GJ3VUS5TNUA}

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	2026-06-08T00:03:45.102187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bc5dd5bdbd141873b864eeb49766da0356f9423ca72a2bd354fceb5fe099e70

Aliases

arxiv: 2606.06574 · arxiv_version: 2606.06574v1 · doi: 10.48550/arxiv.2606.06574 · pith_short_12: JPC52W632FAY · pith_short_16: JPC52W632FAYOO4G · pith_short_8: JPC52W63

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/JPC52W632FAYOO4GJ3VUS5TNUA \
  | 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: 4bc5dd5bdbd141873b864eeb49766da0356f9423ca72a2bd354fceb5fe099e70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "482c32a6dbff738896451743b571c89e0e0356b362a84f5e2e1d645909663bed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-04T17:59:58Z",
    "title_canon_sha256": "d3e70db91cda8cb1269308dde88432c3034f6dde9d6b8ca801a0053eb1ff8882"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06574",
    "kind": "arxiv",
    "version": 1
  }
}