Pith Number

pith:4C6MIC64

pith:2024:4C6MIC647NGIGXQZFPGJ36HF3H

not attested not anchored not stored refs pending

Dynamic FISTA for Convex Composite Bi-Level Optimization

Marc Teboulle, Roey Merchav, Shoham Sabach

arxiv:2407.21221 v2 · 2024-07-30 · 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{4C6MIC647NGIGXQZFPGJ36HF3H}

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

Accelerating Diagonal Methods for Bilevel Optimization: Unified Convergence via Continuous-Time Dynamics

Receipt and verification

First computed	2026-07-05T11:20:04.264965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0bcc40bdcfb4c835e192bcc9df8e5d9fcbf3c9da704d5a345ad13b608123290

Aliases

arxiv: 2407.21221 · arxiv_version: 2407.21221v2 · doi: 10.48550/arxiv.2407.21221 · pith_short_12: 4C6MIC647NGI · pith_short_16: 4C6MIC647NGIGXQZ · pith_short_8: 4C6MIC64

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/4C6MIC647NGIGXQZFPGJ36HF3H \
  | 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: e0bcc40bdcfb4c835e192bcc9df8e5d9fcbf3c9da704d5a345ad13b608123290

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6156f0ea53605ed4f04a52050a64f92e0e093595e6c35b4e56a7fd79a444753e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-07-30T22:21:33Z",
    "title_canon_sha256": "58da0ebea497ef134c2629abdb780e0c7f889e768985114b72ce082a462178b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21221",
    "kind": "arxiv",
    "version": 2
  }
}