Pith Number

pith:BDNCVGJR

pith:2011:BDNCVGJRMMV4HY6VYHOSHENVIF

not attested not anchored not stored refs pending

Swarming of Self-Propelled Camphor Boats

Akinori Awazu, Eric Heisler, Hiraku Nishimori, Nobuhiko J. Suematsu

arxiv:1112.2576 v2 · 2011-12-12 · cond-mat.soft · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDNCVGJRMMV4HY6VYHOSHENVIF}

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	2026-05-18T03:56:10.476240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08da2a9931632bc3e3d5c1dd2391b54166d18f57b41fe93b82335427bef2036b

Aliases

arxiv: 1112.2576 · arxiv_version: 1112.2576v2 · doi: 10.48550/arxiv.1112.2576 · pith_short_12: BDNCVGJRMMV4 · pith_short_16: BDNCVGJRMMV4HY6V · pith_short_8: BDNCVGJR

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/BDNCVGJRMMV4HY6VYHOSHENVIF \
  | 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: 08da2a9931632bc3e3d5c1dd2391b54166d18f57b41fe93b82335427bef2036b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d4d5abcdf7e66f058a10e6cfda8ef12ccfb5a90e648dd09941446309e4ca56c",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-12-12T15:03:00Z",
    "title_canon_sha256": "68217b4501d20ce999c69b39b9adc1699b6b970cd0b5f48d249377b9fdbbd835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2576",
    "kind": "arxiv",
    "version": 2
  }
}