Pith Number

pith:52R5WKZ6

pith:2011:52R5WKZ636WBGZ3CDKBWNVULSY

not attested not anchored not stored refs pending

Detection and emergence

Eric Bonabeau, Jean-Louis Dessalles (INFRES, LTCI)

arxiv:1108.4279 v1 · 2011-08-22 · 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{52R5WKZ636WBGZ3CDKBWNVULSY}

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

Classifying Emergence in Robot Swarms: An Observer-Dependent Approach

Receipt and verification

First computed	2026-05-18T04:14:55.825102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eea3db2b3edfac1367621a8366d68b9631e7abeb52e792d2ae6d16f89521bf94

Aliases

arxiv: 1108.4279 · arxiv_version: 1108.4279v1 · doi: 10.48550/arxiv.1108.4279 · pith_short_12: 52R5WKZ636WB · pith_short_16: 52R5WKZ636WBGZ3C · pith_short_8: 52R5WKZ6

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/52R5WKZ636WBGZ3CDKBWNVULSY \
  | 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: eea3db2b3edfac1367621a8366d68b9631e7abeb52e792d2ae6d16f89521bf94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f1dcdf6f06580cb9abc7f8269ff1b93037ff02c3d66e106da77c85c467d8d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2011-08-22T11:30:49Z",
    "title_canon_sha256": "9ddf797bbe9887d93d6f91bd72fb96ed99be2bfa3819a59451d26b56d3354788"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4279",
    "kind": "arxiv",
    "version": 1
  }
}