Pith Number

pith:7OYALTYK

pith:2025:7OYALTYKOIH7ZNEUXHZ4LSX2BF

not attested not anchored not stored refs pending

Skip a Layer or Loop it? Test-Time Depth Adaptation of Pretrained LLMs

Tianyi Zhou, Yang Li, Ziyue Li

arxiv:2507.07996 v1 · 2025-07-10 · 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{7OYALTYKOIH7ZNEUXHZ4LSX2BF}

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

2 papers in Pith

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

Dr.LLM: Dynamic Layer Routing in LLMs

Receipt and verification

First computed	2026-07-05T11:35:08.372080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbb005cf0a720ffcb494b9f3c5cafa0941a669168b083ff7a98688642ae8f249

Aliases

arxiv: 2507.07996 · arxiv_version: 2507.07996v1 · doi: 10.48550/arxiv.2507.07996 · pith_short_12: 7OYALTYKOIH7 · pith_short_16: 7OYALTYKOIH7ZNEU · pith_short_8: 7OYALTYK

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/7OYALTYKOIH7ZNEUXHZ4LSX2BF \
  | 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: fbb005cf0a720ffcb494b9f3c5cafa0941a669168b083ff7a98688642ae8f249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24753c27da64dc98458d9e9a6926f687d87497aa438c94476971537e05251bb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-10T17:59:53Z",
    "title_canon_sha256": "5682cb5298bacf7b2acfa93df6f652f24842dd73ad9458cf755595690d3190b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07996",
    "kind": "arxiv",
    "version": 1
  }
}