Pith Number

pith:JWYZKSKV

pith:2025:JWYZKSKVAQPKDKH5RSTWUTIRSP

not attested not anchored not stored refs pending

A Family of Controllable Momentum Coefficients for Forward-Backward Accelerated Algorithms

Bin Shi, Mingwei Fu

arxiv:2501.10051 v1 · 2025-01-17 · math.OC · cs.NA · math.NA · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWYZKSKVAQPKDKH5RSTWUTIRSP}

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

Modern Theory of Gradient-Based Optimization

Receipt and verification

First computed	2026-07-05T10:02:20.651677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db1954955041ea1a8fd8ca76a4d1193dfbe33d8e9b68e078f07cffdee5c714b

Aliases

arxiv: 2501.10051 · arxiv_version: 2501.10051v1 · doi: 10.48550/arxiv.2501.10051 · pith_short_12: JWYZKSKVAQPK · pith_short_16: JWYZKSKVAQPKDKH5 · pith_short_8: JWYZKSKV

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/JWYZKSKVAQPKDKH5RSTWUTIRSP \
  | 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: 4db1954955041ea1a8fd8ca76a4d1193dfbe33d8e9b68e078f07cffdee5c714b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d495904d317f4a37f4102f8d65be59d85a2ddbcf45dce00de0d481bdc6f62d5",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-01-17T09:15:18Z",
    "title_canon_sha256": "cfcf01fdef786212d91948b194cb9b709b96970f87c6827b48ecaf466bd3d274"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10051",
    "kind": "arxiv",
    "version": 1
  }
}