Pith Number

pith:6ZO3Y5SY

pith:2026:6ZO3Y5SYWTHRQEZO2COWAZZOCV

not attested not anchored not stored refs pending

EvoFlock: evolved inverse design of multi-agent motion

Craig Reynolds

arxiv:2606.25280 v1 · 2026-06-24 · cs.NE · cs.GR · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZO3Y5SYWTHRQEZO2COWAZZOCV}

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	2026-06-25T01:18:00.785620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65dbc7658b4cf18132ed09d60672e156f418e38d5937176bff051f61ce682b1

Aliases

arxiv: 2606.25280 · arxiv_version: 2606.25280v1 · doi: 10.48550/arxiv.2606.25280 · pith_short_12: 6ZO3Y5SYWTHR · pith_short_16: 6ZO3Y5SYWTHRQEZO · pith_short_8: 6ZO3Y5SY

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/6ZO3Y5SYWTHRQEZO2COWAZZOCV \
  | 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: f65dbc7658b4cf18132ed09d60672e156f418e38d5937176bff051f61ce682b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8323a4faeccfaf794498ded5472d0dbc0d345db7577bf11500aa9d92418d2ea5",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-06-24T01:32:24Z",
    "title_canon_sha256": "85f0c8995e29e1dc47d10e0e5e8e6ff69d1289f0aa4aeca28bf57e089d86c3a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25280",
    "kind": "arxiv",
    "version": 1
  }
}