Pith Number

pith:RSJAPOJU

pith:2026:RSJAPOJUR73L4RH7KEGUKOOFST

not attested not anchored not stored refs pending

A Boundary-Layer Mechanism for One-Third Scaling in Online Softmax Classification

Bernd Rosenow, Marcel K\"uhn, Yoon Thelge

arxiv:2605.22341 v1 · 2026-05-21 · cs.LG · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSJAPOJUR73L4RH7KEGUKOOFST}

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	2026-05-22T01:04:38.659655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c9207b9348ff6be44ff510d4539c594c7edcb162254c5265b6900ffc454d927

Aliases

arxiv: 2605.22341 · arxiv_version: 2605.22341v1 · doi: 10.48550/arxiv.2605.22341 · pith_short_12: RSJAPOJUR73L · pith_short_16: RSJAPOJUR73L4RH7 · pith_short_8: RSJAPOJU

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/RSJAPOJUR73L4RH7KEGUKOOFST \
  | 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: 8c9207b9348ff6be44ff510d4539c594c7edcb162254c5265b6900ffc454d927

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18ba1bae2307f01650850966afbe8d2922a6e5ec6b37f61d49aef4ec3c52104e",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-21T11:26:32Z",
    "title_canon_sha256": "1e690ca67403ddcd675d6f53e66235053dad639224a004f123c250c37bbef768"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22341",
    "kind": "arxiv",
    "version": 1
  }
}