Pith Number

pith:VR7643PR

pith:2026:VR7643PR4QRPYJVEHXB4OSQPHX

not attested not anchored not stored refs pending

Explaining Data Mixing Scaling Laws

Rui Dai, Shuran Zheng

arxiv:2606.08167 v1 · 2026-06-06 · cs.LG · 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{VR7643PR4QRPYJVEHXB4OSQPHX}

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	2026-06-09T01:05:28.799727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7fee6df1e422fc26a43dc3c74a0f3dfb46f9ab573460f73f0e60fae5b2165b

Aliases

arxiv: 2606.08167 · arxiv_version: 2606.08167v1 · doi: 10.48550/arxiv.2606.08167 · pith_short_12: VR7643PR4QRP · pith_short_16: VR7643PR4QRPYJVE · pith_short_8: VR7643PR

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/VR7643PR4QRPYJVEHXB4OSQPHX \
  | 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: ac7fee6df1e422fc26a43dc3c74a0f3dfb46f9ab573460f73f0e60fae5b2165b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da817131d458833f0c5855da5d4e63c75af9f310e638e2a32887747f7cf3fe9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-06T13:31:38Z",
    "title_canon_sha256": "b3afdfcedce02916db60d8178e1f1c22cc29dac2a1ecb1b3ead21065d4589bec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08167",
    "kind": "arxiv",
    "version": 1
  }
}