Pith Number

pith:A5VPBGBA

pith:2024:A5VPBGBAL5G6W3VL523TF52BAV

not attested not anchored not stored refs pending

Acceleration Exists! Optimization Problems When Oracle Can Only Compare Objective Function Values

Aleksandr Lobanov, Alexander Gasnikov, Andrei Krasnov

arxiv:2402.09014 v3 · 2024-02-14 · 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{A5VPBGBAL5G6W3VL523TF52BAV}

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

Finding Stationary Points by Comparisons

Receipt and verification

First computed	2026-07-05T09:54:01.085721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

076af098205f4deb6eabeeb732f741057e87dea0be77d2eb5edc2f56f98546e8

Aliases

arxiv: 2402.09014 · arxiv_version: 2402.09014v3 · doi: 10.48550/arxiv.2402.09014 · pith_short_12: A5VPBGBAL5G6 · pith_short_16: A5VPBGBAL5G6W3VL · pith_short_8: A5VPBGBA

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/A5VPBGBAL5G6W3VL523TF52BAV \
  | 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: 076af098205f4deb6eabeeb732f741057e87dea0be77d2eb5edc2f56f98546e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5c4ee0aa082b683d75c24b6d0f2ebc98a1be9416fe2628174e24d948b766929",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-02-14T08:44:26Z",
    "title_canon_sha256": "2711ab1334391a00e24b6f0a91eada03151657723b16f2e967b0af871ff4d3c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.09014",
    "kind": "arxiv",
    "version": 3
  }
}