Pith Number

pith:2UPF6XWL

pith:2021:2UPF6XWLQHO3PVCDHPCCBTFVIE

not attested not anchored not stored refs pending

ADOM: Accelerated Decentralized Optimization Method for Time-Varying Networks

Alexander Gasnikov, Alexander Rogozin, Dmitry Kovalev, Egor Shulgin, Peter Richt\'arik

arxiv:2102.09234 v1 · 2021-02-18 · math.OC · 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{2UPF6XWLQHO3PVCDHPCCBTFVIE}

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	2026-07-05T02:16:20.889103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d51e5f5ecb81ddb7d4433bc420ccb54123edeab3f6061b2d17b443cfe500c054

Aliases

arxiv: 2102.09234 · arxiv_version: 2102.09234v1 · doi: 10.48550/arxiv.2102.09234 · pith_short_12: 2UPF6XWLQHO3 · pith_short_16: 2UPF6XWLQHO3PVCD · pith_short_8: 2UPF6XWL

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/2UPF6XWLQHO3PVCDHPCCBTFVIE \
  | 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: d51e5f5ecb81ddb7d4433bc420ccb54123edeab3f6061b2d17b443cfe500c054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "210602ea096c99d35a4703919f7d74f7c4447ac90bf7c21198a424578aa8fe71",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-02-18T09:37:20Z",
    "title_canon_sha256": "93a815f634b684efaaad1a33105145131030b81eb27220d299cf2e4273135a3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.09234",
    "kind": "arxiv",
    "version": 1
  }
}