Pith Number

pith:K4657BCB

pith:2015:K4657BCBFRU2N64VK6XT3JFFVD

not attested not anchored not stored refs pending

Modeling ant battles by means of a diffusion-limited Gillespie algorithm

Alisa Santarlasci, Franco Bagnoli, Giacomo Santini, Gianluca Martelloni

arxiv:1503.06094 v1 · 2015-03-20 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4657BCBFRU2N64VK6XT3JFFVD}

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	2026-05-18T02:20:48.678337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

573ddf84412c69a6fb9557af3da4a5a8d6e534f7d4524f645b706ac776aed4e1

Aliases

arxiv: 1503.06094 · arxiv_version: 1503.06094v1 · doi: 10.48550/arxiv.1503.06094 · pith_short_12: K4657BCBFRU2 · pith_short_16: K4657BCBFRU2N64V · pith_short_8: K4657BCB

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/K4657BCBFRU2N64VK6XT3JFFVD \
  | 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: 573ddf84412c69a6fb9557af3da4a5a8d6e534f7d4524f645b706ac776aed4e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b7922e88afe4c28af0c8a3d57c628782ecbf1e201af6c02e577b6e25d97309c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2015-03-20T14:52:12Z",
    "title_canon_sha256": "b5022e68dcb2b9d9107f23f0073fdae99d7e867f59944c08d529cf74169dd587"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06094",
    "kind": "arxiv",
    "version": 1
  }
}