Pith Number

pith:PXX5PQ3D

pith:2024:PXX5PQ3D2PZMTB3TV2LJ3T5VQP

not attested not anchored not stored refs pending

Time to Stop and Think: What kind of research do we want to do?

Borja Calvo, Josu Ceberio

arxiv:2402.08298 v1 · 2024-02-13 · 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{PXX5PQ3D2PZMTB3TV2LJ3T5VQP}

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

The Paradox of Success in Evolutionary and Bioinspired Optimization: Revisiting Critical Issues, Key Studies, and Methodological Pathways

Receipt and verification

First computed	2026-07-05T07:44:30.527354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7defd7c363d3f2c98773ae969dcfb583eef8be54900997e5e2b9035bedcebc2e

Aliases

arxiv: 2402.08298 · arxiv_version: 2402.08298v1 · doi: 10.48550/arxiv.2402.08298 · pith_short_12: PXX5PQ3D2PZM · pith_short_16: PXX5PQ3D2PZMTB3T · pith_short_8: PXX5PQ3D

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/PXX5PQ3D2PZMTB3TV2LJ3T5VQP \
  | 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: 7defd7c363d3f2c98773ae969dcfb583eef8be54900997e5e2b9035bedcebc2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f2c1abf3864e1cd524cfdfb237b4ce1d1157878f1454981f6a5c9082a334006",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-02-13T08:53:57Z",
    "title_canon_sha256": "8599dc4bacc43244e0374f15717d861c44de42600beac70192e8401c938d270c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08298",
    "kind": "arxiv",
    "version": 1
  }
}