Pith Number

pith:WH4P56VX

pith:2018:WH4P56VXPODSEXDAPLHKGLRRAQ

not attested not anchored not stored refs pending

Convergence rates for an inertial algorithm of gradient type associated to a smooth nonconvex minimization

Szil\'ard Csaba L\'aszl\'o

arxiv:1807.00387 v3 · 2018-07-01 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WH4P56VXPODSEXDAPLHKGLRRAQ}

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	2026-05-18T00:00:08.395184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f8fefab77b87225c607acea32e3104253fe9cbfac54a556f39e1802f3b26e4

Aliases

arxiv: 1807.00387 · arxiv_version: 1807.00387v3 · doi: 10.48550/arxiv.1807.00387 · pith_short_12: WH4P56VXPODS · pith_short_16: WH4P56VXPODSEXDA · pith_short_8: WH4P56VX

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/WH4P56VXPODSEXDAPLHKGLRRAQ \
  | 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: b1f8fefab77b87225c607acea32e3104253fe9cbfac54a556f39e1802f3b26e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9b4a7543734806e87090672d9bb790d7cfb3d9bf3c9d95bc5bf89e3764b2450",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-07-01T20:00:26Z",
    "title_canon_sha256": "d0982fbab2203df6f975bd78c1aa3b5c6a7d148db55fdac61f750005e67beda6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00387",
    "kind": "arxiv",
    "version": 3
  }
}