Pith Number

pith:RZX6IATJ

pith:2019:RZX6IATJNNGI4JSE2JEZL5UY7N

not attested not anchored not stored refs pending

From Trigroups To Leibniz 3-Algebras

Calvin Tcheka, Guy R. Biyogmam

arxiv:1904.12030 v1 · 2019-04-26 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZX6IATJNNGI4JSE2JEZL5UY7N}

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	2026-05-17T23:47:39.043587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e6fe402696b4c8e2644d24995f698fb5d0012f4b6fb85ab9c9c7d84b2840946

Aliases

arxiv: 1904.12030 · arxiv_version: 1904.12030v1 · doi: 10.48550/arxiv.1904.12030 · pith_short_12: RZX6IATJNNGI · pith_short_16: RZX6IATJNNGI4JSE · pith_short_8: RZX6IATJ

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/RZX6IATJNNGI4JSE2JEZL5UY7N \
  | 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: 8e6fe402696b4c8e2644d24995f698fb5d0012f4b6fb85ab9c9c7d84b2840946

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad1227fdb000f1eb9513339833216fa8c931fcd34a81320cc91c0fa51f803c5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2019-04-26T20:02:38Z",
    "title_canon_sha256": "4b30ea0f3cf4ea99dedbda3947f04dad1f8acd50b596ac77d8d80070e403d523"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12030",
    "kind": "arxiv",
    "version": 1
  }
}