Pith Number

pith:ROVMWDAY

pith:2022:ROVMWDAYXX7DFA2WLT3F3TCIDV

not attested not anchored not stored refs pending

Non-commutative phase-space Lotka-Volterra dynamics: the quantum analogue

Alex E. Bernardini, Orfeu Bertolami

arxiv:2206.06763 v2 · 2022-06-14 · quant-ph · math-ph · math.MP · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROVMWDAYXX7DFA2WLT3F3TCIDV}

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	2026-07-05T05:01:24.997841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8baacb0c18bdfe3283565cf65dcc481d5128b363edc1bb9767d66417fb18661d

Aliases

arxiv: 2206.06763 · arxiv_version: 2206.06763v2 · doi: 10.48550/arxiv.2206.06763 · pith_short_12: ROVMWDAYXX7D · pith_short_16: ROVMWDAYXX7DFA2W · pith_short_8: ROVMWDAY

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/ROVMWDAYXX7DFA2WLT3F3TCIDV \
  | 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: 8baacb0c18bdfe3283565cf65dcc481d5128b363edc1bb9767d66417fb18661d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2929b2a2b1c08c7de7ec895fdfa4fc8e1ae095a0ac4e3088b8e02a9059356927",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-06-14T11:23:04Z",
    "title_canon_sha256": "ec6047b3670d995b6d8818e1c595062de2ac5c5a3bee44bcd27868a9299b1a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.06763",
    "kind": "arxiv",
    "version": 2
  }
}