Pith Number

pith:KHF7PJBL

pith:2025:KHF7PJBLQPNWFXCAY3APDJ2SRL

not attested not anchored not stored refs pending

SVRG and Beyond via Posterior Correction

Ming Liang Ang, Mohammad Emtiyaz Khan, Nico Daheim, Thomas M\"ollenhoff

arxiv:2512.01930 v2 · 2025-12-01 · 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{KHF7PJBLQPNWFXCAY3APDJ2SRL}

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	2026-06-09T01:05:11.153294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51cbf7a42b83db62dc40c6c0f1a7528af42e90358b96c8434fd7a0f27d4ccac6

Aliases

arxiv: 2512.01930 · arxiv_version: 2512.01930v2 · doi: 10.48550/arxiv.2512.01930 · pith_short_12: KHF7PJBLQPNW · pith_short_16: KHF7PJBLQPNWFXCA · pith_short_8: KHF7PJBL

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/KHF7PJBLQPNWFXCAY3APDJ2SRL \
  | 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: 51cbf7a42b83db62dc40c6c0f1a7528af42e90358b96c8434fd7a0f27d4ccac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4971ed2efcfd59a197c39b19d2c0c2a2a2dab9741326a5683b7195d4ef7d3ae",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-01T17:45:30Z",
    "title_canon_sha256": "f9dc567a3f0bd0da2ec8d36d8dcc9b131099f0a0baad8f796ef6eeee14d8302f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.01930",
    "kind": "arxiv",
    "version": 2
  }
}