Pith Number

pith:F3SDTH2J

pith:2023:F3SDTH2JKBPGVFRSN7HCNYCGLM

not attested not anchored not stored refs pending

Nature Inspired Evolutionary Swarm Optimizers for Biomedical Image and Signal Processing -- A Systematic Review

Subhrangshu Adhikary

arxiv:2311.12830 v1 · 2023-10-02 · cs.NE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3SDTH2JKBPGVFRSN7HCNYCGLM}

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	2026-07-05T07:15:19.167777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee4399f49505e6a96326fce26e0465b077fb01b406fee73513bd9b9e99992f0

Aliases

arxiv: 2311.12830 · arxiv_version: 2311.12830v1 · doi: 10.48550/arxiv.2311.12830 · pith_short_12: F3SDTH2JKBPG · pith_short_16: F3SDTH2JKBPGVFRS · pith_short_8: F3SDTH2J

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/F3SDTH2JKBPGVFRSN7HCNYCGLM \
  | 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: 2ee4399f49505e6a96326fce26e0465b077fb01b406fee73513bd9b9e99992f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4440a1fa29054d43064419f52b8e920f0a52bbb55d0a1cfa87d2d345a9666f5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2023-10-02T04:52:46Z",
    "title_canon_sha256": "5bc5dd3779c07e35ae21902d7c9ffcbf6c98bac6b85df852a659afb464e8a23f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12830",
    "kind": "arxiv",
    "version": 1
  }
}