Pith Number

pith:A2COBMZL

pith:2019:A2COBMZLBGNEPKCCWRXTUWOHN4

not attested not anchored not stored refs pending

Nesterov's acceleration and Polyak's heavy ball method in continuous time: convergence rate analysis under geometric conditions and perturbations

Aude Rondepierre (IMT, Charles Dossal (IMT), LAAS-ROC), Othmane Sebbouh (IMT)

arxiv:1907.02710 v1 · 2019-07-05 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2COBMZLBGNEPKCCWRXTUWOHN4}

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	2026-05-17T23:41:23.417779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0684e0b32b099a47a842b46f3a59c76f2bb91fad8a6e99f350b51bc7ab04cf72

Aliases

arxiv: 1907.02710 · arxiv_version: 1907.02710v1 · doi: 10.48550/arxiv.1907.02710 · pith_short_12: A2COBMZLBGNE · pith_short_16: A2COBMZLBGNEPKCC · pith_short_8: A2COBMZL

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/A2COBMZLBGNEPKCCWRXTUWOHN4 \
  | 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: 0684e0b32b099a47a842b46f3a59c76f2bb91fad8a6e99f350b51bc7ab04cf72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d0c2e3333c299ecccf8c2a7ffa651773eb8a7f3887267b99728ca1867df07aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-07-05T07:45:40Z",
    "title_canon_sha256": "8c476d145b98b7526ade0421b65b492c0572aae721a69d4ff47facdd956bd74a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02710",
    "kind": "arxiv",
    "version": 1
  }
}