Pith Number

pith:TLNYMTJI

pith:2021:TLNYMTJICPBN2TH7R77F6S2T2U

not attested not anchored not stored refs pending

Efficient Byzantine-Resilient Stochastic Gradient Desce

Dakui Wang, Kaiyun Li, Peng Zhang, Shuai Zen, Xiaojun Chen, Ye Dong

arxiv:2108.06658 v1 · 2021-08-15 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TLNYMTJICPBN2TH7R77F6S2T2U}

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	2026-07-05T03:05:56.748310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9adb864d2813c2dd4cff8ffe5f4b53d5304200b4109c6c88d1a7afb13b5c4999

Aliases

arxiv: 2108.06658 · arxiv_version: 2108.06658v1 · doi: 10.48550/arxiv.2108.06658 · pith_short_12: TLNYMTJICPBN · pith_short_16: TLNYMTJICPBN2TH7 · pith_short_8: TLNYMTJI

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/TLNYMTJICPBN2TH7R77F6S2T2U \
  | 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: 9adb864d2813c2dd4cff8ffe5f4b53d5304200b4109c6c88d1a7afb13b5c4999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4feb6a56571623e2b8dbf76836749399e30ae9ff49f936be1dbebe20c036193f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-08-15T05:01:55Z",
    "title_canon_sha256": "02e987587e85a31c8fbdebf99685469c4239d471b44390c2faf25534b4f29ce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06658",
    "kind": "arxiv",
    "version": 1
  }
}