Pith Number

pith:TTMYVVVN

pith:2023:TTMYVVVNRQX7LMKN2Q4S7GT522

not attested not anchored not stored refs pending

Coupling public and private gradient provably helps optimization

George Karypis, Ruixuan Liu, Sheng Zha, Yu-Xiang Wang, Zhiqi Bu

arxiv:2310.01304 v1 · 2023-10-02 · 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{TTMYVVVNRQX7LMKN2Q4S7GT522}

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.

Cited by

1 paper in Pith

Locally Private Sampling with Public Data

Receipt and verification

First computed	2026-07-05T06:56:25.297256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd98ad6ad8c2ff5b14dd4392f9a7dd6b8a7e0a511736fee303636c2d1041643

Aliases

arxiv: 2310.01304 · arxiv_version: 2310.01304v1 · doi: 10.48550/arxiv.2310.01304 · pith_short_12: TTMYVVVNRQX7 · pith_short_16: TTMYVVVNRQX7LMKN · pith_short_8: TTMYVVVN

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/TTMYVVVNRQX7LMKN2Q4S7GT522 \
  | 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: 9cd98ad6ad8c2ff5b14dd4392f9a7dd6b8a7e0a511736fee303636c2d1041643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee04674fd74373470ebb764999ec35d658b0f9cd6b8770b9233a157904bea4ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-02T16:08:18Z",
    "title_canon_sha256": "92aeb195573d19decb85330ebaf92e267c8267d0fd3484134a773c3517b9bdea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.01304",
    "kind": "arxiv",
    "version": 1
  }
}