Pith Number

pith:EIDIPF7M

pith:2023:EIDIPF7MKA7E3XMASUKUCBRJ3H

not attested not anchored not stored refs pending

Consensus based optimization with memory effects: random selection and applications

Giacomo Borghi, Lorenzo Pareschi, Sara Grassi

arxiv:2301.13242 v2 · 2023-01-30 · 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{EIDIPF7MKA7E3XMASUKUCBRJ3H}

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

Consensus-Based Optimization with Truncated Noise

Receipt and verification

First computed	2026-07-05T06:41:37.091278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22068797ec503e4ddd809515410629d9d481f9a5a6a20c2dfc92e35f2efc2f38

Aliases

arxiv: 2301.13242 · arxiv_version: 2301.13242v2 · doi: 10.48550/arxiv.2301.13242 · pith_short_12: EIDIPF7MKA7E · pith_short_16: EIDIPF7MKA7E3XMA · pith_short_8: EIDIPF7M

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/EIDIPF7MKA7E3XMASUKUCBRJ3H \
  | 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: 22068797ec503e4ddd809515410629d9d481f9a5a6a20c2dfc92e35f2efc2f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13afdf91be3fe002ef983a65bfc1793399761486cff0661a1bc8f76bcce5fb5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-01-30T19:11:21Z",
    "title_canon_sha256": "4941459477f617e1a4be74ff90fbe60702a86dae7a1faa8a90a213362bac5b4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13242",
    "kind": "arxiv",
    "version": 2
  }
}