Pith Number

pith:H2HCYYFU

pith:2026:H2HCYYFUDFMVUAMQS432VYXC54

not attested not anchored not stored refs pending

Domain-Aware Scaling Laws Uncover Data Synergy

David Alvarez-Melis, Kimia Hamidieh, Lester Mackey

arxiv:2607.11052 v1 · 2026-07-13 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2HCYYFUDFMVUAMQS432VYXC54}

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	2026-07-14T01:22:13.863509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e8e2c60b419595a01909737aae2e2ef23350511ac3bc9075b07ebe8053b91a0

Aliases

arxiv: 2607.11052 · arxiv_version: 2607.11052v1 · doi: 10.48550/arxiv.2607.11052 · pith_short_12: H2HCYYFUDFMV · pith_short_16: H2HCYYFUDFMVUAMQ · pith_short_8: H2HCYYFU

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/H2HCYYFUDFMVUAMQS432VYXC54 \
  | 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: 3e8e2c60b419595a01909737aae2e2ef23350511ac3bc9075b07ebe8053b91a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9837ad1ed38c3e4a064bcc7cc76dad3e0ee24fd68d5ff6cd2c2967d8b343f8c7",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-13T03:31:03Z",
    "title_canon_sha256": "8f267b3826f9405e5b6cf9a55b5a0fcd8649fc1508dd9ddbc5a4b58a9452de5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11052",
    "kind": "arxiv",
    "version": 1
  }
}