Pith Number

pith:IXSVI7SW

pith:2025:IXSVI7SWMIEZDWNWXR5VFT7CMW

not attested not anchored not stored refs pending

AdamS: Momentum Itself Can Be A Normalizer for LLM Pretraining and Post-training

Bohan Wang, Huishuai Zhang, Luoxin Chen

arxiv:2505.16363 v1 · 2025-05-22 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXSVI7SWMIEZDWNWXR5VFT7CMW}

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	2026-07-05T11:07:34.169383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45e5547e56620991d9b6bc7b52cfe265949dcb2116018d6dd00eb146888b6367

Aliases

arxiv: 2505.16363 · arxiv_version: 2505.16363v1 · doi: 10.48550/arxiv.2505.16363 · pith_short_12: IXSVI7SWMIEZ · pith_short_16: IXSVI7SWMIEZDWNW · pith_short_8: IXSVI7SW

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/IXSVI7SWMIEZDWNWXR5VFT7CMW \
  | 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: 45e5547e56620991d9b6bc7b52cfe265949dcb2116018d6dd00eb146888b6367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c59126d61cc254595b0052ef621408fd8b6c3ee4cb5a8cb4320c0ea7c6e5f5cc",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-22T08:16:48Z",
    "title_canon_sha256": "657d956ec3b4dd8500ff9122f813a7883918e77ade5c836febe2750fd3016c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16363",
    "kind": "arxiv",
    "version": 1
  }
}