Pith Number

pith:7II35SSK

pith:2012:7II35SSKRBEOHBZQY75CD33HH3

not attested not anchored not stored refs pending

The Integration of Three-Dimensional Lotka-Volterra Systems

Robert S. Maier

arxiv:1211.5813 v1 · 2012-11-25 · nlin.SI · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7II35SSKRBEOHBZQY75CD33HH3}

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	2026-05-18T02:57:06.856177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa11beca4a8848e38730c7fa21ef673eccf3dc6907e312d478cebdfc72cc11a0

Aliases

arxiv: 1211.5813 · arxiv_version: 1211.5813v1 · doi: 10.48550/arxiv.1211.5813 · pith_short_12: 7II35SSKRBEO · pith_short_16: 7II35SSKRBEOHBZQ · pith_short_8: 7II35SSK

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/7II35SSKRBEOHBZQY75CD33HH3 \
  | 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: fa11beca4a8848e38730c7fa21ef673eccf3dc6907e312d478cebdfc72cc11a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5393fff51388e613f3e97ba88bfd215b1d7772138935a9c64978c778b0d61d49",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2012-11-25T21:53:32Z",
    "title_canon_sha256": "5c0fb79defbbef7915a6c74cc9659cb3ca8f38a946825814b551e8abdbd28bdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5813",
    "kind": "arxiv",
    "version": 1
  }
}