Pith Number

pith:FH3PEACH

pith:2025:FH3PEACHJHWUVBOAJZY4CHG77X

not attested not anchored not stored refs pending

Geometric Metrics and LLMs: What They Measure and When They Work

Alina Ermilova, Ameliia Alaeva, Anna Antipina, Anna Vasileva, Danil Maksimov, Egor Shvetsov, Evgeny Burnaev, Tatyana Zaitseva, Viacheslav Yusupov

arxiv:2509.25359 v2 · 2025-09-29 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FH3PEACHJHWUVBOAJZY4CHG77X}

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

Bug or Feature$^2$: Weight Drift, Activation Sparsity and Spikes

Receipt and verification

First computed	2026-06-11T01:09:18.106062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f6f2004749ed4a85c04e71c11cdffde36fc6a9742f369638c5013dda1ac311

Aliases

arxiv: 2509.25359 · arxiv_version: 2509.25359v2 · doi: 10.48550/arxiv.2509.25359 · pith_short_12: FH3PEACHJHWU · pith_short_16: FH3PEACHJHWUVBOA · pith_short_8: FH3PEACH

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/FH3PEACHJHWUVBOAJZY4CHG77X \
  | 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: 29f6f2004749ed4a85c04e71c11cdffde36fc6a9742f369638c5013dda1ac311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ca6534727a8b2f5459e284293ed629a48ede2c2a3d77fb6e9628b36ae9ca950",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-29T18:08:47Z",
    "title_canon_sha256": "c1f09411af0c8f6cb8a87972837ef2076f193e6cb4d7e3443c53097c19022204"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.25359",
    "kind": "arxiv",
    "version": 2
  }
}