Pith Number

pith:F6AMAYVM

pith:2024:F6AMAYVM565Z2353HTLQT7L2JR

not attested not anchored not stored refs pending

Relaxed and Inertial Nonlinear Forward-Backward with Momentum

Cristian Vega, Fernando Rold\'an

arxiv:2412.02045 v1 · 2024-12-03 · 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{F6AMAYVM565Z2353HTLQT7L2JR}

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	2026-07-05T09:43:42.834944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f80c062acefbb9d6fbb3cd709fd7a4c508ead5f5983d5d0c850bc0a233a95fc

Aliases

arxiv: 2412.02045 · arxiv_version: 2412.02045v1 · doi: 10.48550/arxiv.2412.02045 · pith_short_12: F6AMAYVM565Z · pith_short_16: F6AMAYVM565Z2353 · pith_short_8: F6AMAYVM

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/F6AMAYVM565Z2353HTLQT7L2JR \
  | 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: 2f80c062acefbb9d6fbb3cd709fd7a4c508ead5f5983d5d0c850bc0a233a95fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca59f7fc8539cc0799c4f83fc2299fc511db7e366e8ab349e541d2eb9b70ebf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-12-03T00:05:48Z",
    "title_canon_sha256": "f692af1cc0634ef151852a7d10bed50404dfd0c55b3a9836ae37476a36eadf49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.02045",
    "kind": "arxiv",
    "version": 1
  }
}