Pith Number

pith:ISJ4KW4J

pith:2022:ISJ4KW4JCR6MMAPNII4EY3J35B

not attested not anchored not stored refs pending

High Performance Computing and Computational Intelligence Applications with MultiChaos Perspective

Damiano Perri, Marco Simonetti, Osvaldo Gervasi, Sergio Tasso

arxiv:2212.00725 v1 · 2022-11-25 · cs.CY · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ISJ4KW4JCR6MMAPNII4EY3J35B}

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	2026-07-05T05:21:37.541791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4493c55b89147cc601ed42384c6d3be868ee4046e504648db936d9501380c490

Aliases

arxiv: 2212.00725 · arxiv_version: 2212.00725v1 · doi: 10.48550/arxiv.2212.00725 · pith_short_12: ISJ4KW4JCR6M · pith_short_16: ISJ4KW4JCR6MMAPN · pith_short_8: ISJ4KW4J

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/ISJ4KW4JCR6MMAPNII4EY3J35B \
  | 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: 4493c55b89147cc601ed42384c6d3be868ee4046e504648db936d9501380c490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bab35919a1ba839bff156dd825b4e13c0d622b1eb75d5da80baf1dcf0ecada6",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2022-11-25T15:05:47Z",
    "title_canon_sha256": "091d4e80fb5bf67f2af90c10dd16df4a0c23367703cc0276338cd32c1132c5df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00725",
    "kind": "arxiv",
    "version": 1
  }
}