Pith Number

pith:6O54RFBV

pith:2012:6O54RFBVMVDAREAJEYXVXRGZNK

not attested not anchored not stored refs pending

Simple Skew Category Algebras Associated with Minimal Partially Defined Dynamical Systems

Johan \"Oinert, Patrik Lundstr\"om

arxiv:1205.1539 v1 · 2012-05-07 · math.RA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6O54RFBVMVDAREAJEYXVXRGZNK}

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	2026-05-18T03:34:14.111850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3bbc894356546089009262f5bc4d96a93582e8103ffb30321d59ec1f9be5aee

Aliases

arxiv: 1205.1539 · arxiv_version: 1205.1539v1 · doi: 10.48550/arxiv.1205.1539 · pith_short_12: 6O54RFBVMVDA · pith_short_16: 6O54RFBVMVDAREAJ · pith_short_8: 6O54RFBV

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/6O54RFBVMVDAREAJEYXVXRGZNK \
  | 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: f3bbc894356546089009262f5bc4d96a93582e8103ffb30321d59ec1f9be5aee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e36b7e76cc1935db5a342376a1415bebaec6bc846fd99f306ae951b59677ab",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-05-07T20:35:01Z",
    "title_canon_sha256": "a0a4759b73708c7b8ef2df65132521d51b9009c8b92061abd30ca716026a4d25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1539",
    "kind": "arxiv",
    "version": 1
  }
}