Pith Number

pith:5U6BHF67

pith:2026:5U6BHF67WPCQVXJG47W6O53QFC

not attested not anchored not stored refs pending

MuCon: Clipped Muon Updates for LLM Training

Albert Yi

arxiv:2605.26459 v1 · 2026-05-26 · 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{5U6BHF67WPCQVXJG47W6O53QFC}

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	2026-05-27T01:05:19.116361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed3c1397dfb3c50add26e7ede777702886a1fde19c976fc512dcdb78f552ecb9

Aliases

arxiv: 2605.26459 · arxiv_version: 2605.26459v1 · doi: 10.48550/arxiv.2605.26459 · pith_short_12: 5U6BHF67WPCQ · pith_short_16: 5U6BHF67WPCQVXJG · pith_short_8: 5U6BHF67

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/5U6BHF67WPCQVXJG47W6O53QFC \
  | 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: ed3c1397dfb3c50add26e7ede777702886a1fde19c976fc512dcdb78f552ecb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc95038f36d181db5ca1e61defedcb4b93d0c437d11ea623857a8aa3866fe333",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-26T02:16:17Z",
    "title_canon_sha256": "5e1c2c7a8f4dffa7e60899f870ce48d9d0ec4b204287012fccc2c37928be0382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26459",
    "kind": "arxiv",
    "version": 1
  }
}