Pith Number

pith:BGRN7A4B

pith:2025:BGRN7A4BER4Y2TFTW7FA5JLDZB

not attested not anchored not stored refs pending

Recovering Nesterov accelerated dynamics from Heavy Ball dynamics via time rescaling

Dang-Khoa Nguyen, David Alexander Hulett, Hedy Attouch, Radu Ioan Bot

arxiv:2504.15852 v1 · 2025-04-22 · 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{BGRN7A4BER4Y2TFTW7FA5JLDZB}

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

2 papers in Pith

Variational convexity: new characterizations, calculus rules, and applications

Nesterov Flow May Travel Infinitely Long to Converge to a Minimizer

Receipt and verification

First computed	2026-07-05T10:52:31.071242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09a2df838124798d4cb3b7ca0ea563c87441ce7f0e0eb2821da8b6afeec9f766

Aliases

arxiv: 2504.15852 · arxiv_version: 2504.15852v1 · doi: 10.48550/arxiv.2504.15852 · pith_short_12: BGRN7A4BER4Y · pith_short_16: BGRN7A4BER4Y2TFT · pith_short_8: BGRN7A4B

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/BGRN7A4BER4Y2TFTW7FA5JLDZB \
  | 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: 09a2df838124798d4cb3b7ca0ea563c87441ce7f0e0eb2821da8b6afeec9f766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fb4a9531b2c315e2b419440afe6d7f8f700c85ef4806c64b62bdf4a213a9d99",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-04-22T12:46:42Z",
    "title_canon_sha256": "3d3581025988cf997afb56ea7351761f565bfb71220e51279c74ae2bfa2348e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15852",
    "kind": "arxiv",
    "version": 1
  }
}